15591074428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{450557}}^1$

素因数の和:450813

約数の個数: 24

約数和(自身を含む): 28082379024

約数和(自身を除く): 12491304596

約数列:

[1, 2, 4, 41, 82, 164, 211, 422, 844, 8651, 17302, 34604, 450557, 901114, 1802228, 18472837, 36945674, 73891348, 95067527, 190135054, 380270108, 3897768607, 7795537214, 15591074428]

約数ペア:

[(1, 15591074428), (2, 7795537214), (4, 3897768607), (41, 380270108), (82, 190135054), (164, 95067527), (211, 73891348), (422, 36945674), (844, 18472837), (8651, 1802228), (17302, 901114), (34604, 450557)]