11890736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5197}}^1$

素因数の和:5229

約数の個数: 40

約数和(自身を含む): 27071184

約数和(自身を除く): 15180448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 5197, 10394, 20788, 41576, 57167, 67561, 83152, 114334, 135122, 228668, 270244, 457336, 540488, 743171, 914672, 1080976, 1486342, 2972684, 5945368, 11890736]

約数ペア:

[(1, 11890736), (2, 5945368), (4, 2972684), (8, 1486342), (11, 1080976), (13, 914672), (16, 743171), (22, 540488), (26, 457336), (44, 270244), (52, 228668), (88, 135122), (104, 114334), (143, 83152), (176, 67561), (208, 57167), (286, 41576), (572, 20788), (1144, 10394), (2288, 5197)]