16888901128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3881}}^1\times {\mathrm{49451}}^1$

素因数の和:53349

約数の個数: 32

約数和(自身を含む): 34555079520

約数和(自身を除く): 17666178392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3881, 7762, 15524, 31048, 42691, 49451, 85382, 98902, 170764, 197804, 341528, 395608, 543961, 1087922, 2175844, 4351688, 191919331, 383838662, 767677324, 1535354648, 2111112641, 4222225282, 8444450564, 16888901128]

約数ペア:

[(1, 16888901128), (2, 8444450564), (4, 4222225282), (8, 2111112641), (11, 1535354648), (22, 767677324), (44, 383838662), (88, 191919331), (3881, 4351688), (7762, 2175844), (15524, 1087922), (31048, 543961), (42691, 395608), (49451, 341528), (85382, 197804), (98902, 170764)]