15703143352

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1979}}^1\times {\mathrm{5869}}^1$

素因数の和:7880

約数の個数: 48

約数和(自身を含む): 31904037000

約数和(自身を除く): 16200893648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1979, 3958, 5869, 7916, 11738, 15832, 23476, 25727, 46952, 51454, 76297, 102908, 152594, 205816, 305188, 334451, 610376, 668902, 991861, 1337804, 1983722, 2675608, 3967444, 7934888, 11614751, 23229502, 46459004, 92918008, 150991763, 301983526, 603967052, 1207934104, 1962892919, 3925785838, 7851571676, 15703143352]

約数ペア:

[(1, 15703143352), (2, 7851571676), (4, 3925785838), (8, 1962892919), (13, 1207934104), (26, 603967052), (52, 301983526), (104, 150991763), (169, 92918008), (338, 46459004), (676, 23229502), (1352, 11614751), (1979, 7934888), (3958, 3967444), (5869, 2675608), (7916, 1983722), (11738, 1337804), (15832, 991861), (23476, 668902), (25727, 610376), (46952, 334451), (51454, 305188), (76297, 205816), (102908, 152594)]