4940848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 10624320

約数和(自身を除く): 5683472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 419, 536, 737, 838, 1072, 1474, 1676, 2948, 3352, 4609, 5896, 6704, 9218, 11792, 18436, 28073, 36872, 56146, 73744, 112292, 224584, 308803, 449168, 617606, 1235212, 2470424, 4940848]

約数ペア:

[(1, 4940848), (2, 2470424), (4, 1235212), (8, 617606), (11, 449168), (16, 308803), (22, 224584), (44, 112292), (67, 73744), (88, 56146), (134, 36872), (176, 28073), (268, 18436), (419, 11792), (536, 9218), (737, 6704), (838, 5896), (1072, 4609), (1474, 3352), (1676, 2948)]