9819539884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1\times {\mathrm{467}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 21636066816

約数和(自身を除く): 11816526932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 233, 293, 308, 466, 467, 586, 932, 934, 1172, 1631, 1868, 2051, 2563, 3223, 3262, 3269, 4102, 5126, 5137, 6446, 6524, 6538, 8204, 10252, 10274, 12892, 13076, 17941, 20548, 22561, 35882, 35959, 45122, 68269, 71764, 71918, 90244, 108811, 136538, 136831, 143836, 217622, 273076, 273662, 435244, 477883, 547324, 750959, 761677, 955766, 957817, 1196921, 1501918, 1505141, 1523354, 1911532, 1915634, 2393842, 3003836, 3010282, 3046708, 3831268, 4787684, 5256713, 6020564, 8378447, 10513426, 10535987, 16756894, 21026852, 21071974, 31881623, 33513788, 42143948, 63763246, 127526492, 223171361, 350697853, 446342722, 701395706, 892685444, 1402791412, 2454884971, 4909769942, 9819539884]

約数ペア:

[(1, 9819539884), (2, 4909769942), (4, 2454884971), (7, 1402791412), (11, 892685444), (14, 701395706), (22, 446342722), (28, 350697853), (44, 223171361), (77, 127526492), (154, 63763246), (233, 42143948), (293, 33513788), (308, 31881623), (466, 21071974), (467, 21026852), (586, 16756894), (932, 10535987), (934, 10513426), (1172, 8378447), (1631, 6020564), (1868, 5256713), (2051, 4787684), (2563, 3831268), (3223, 3046708), (3262, 3010282), (3269, 3003836), (4102, 2393842), (5126, 1915634), (5137, 1911532), (6446, 1523354), (6524, 1505141), (6538, 1501918), (8204, 1196921), (10252, 957817), (10274, 955766), (12892, 761677), (13076, 750959), (17941, 547324), (20548, 477883), (22561, 435244), (35882, 273662), (35959, 273076), (45122, 217622), (68269, 143836), (71764, 136831), (71918, 136538), (90244, 108811)]