13887742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 24447744

約数和(自身を除く): 10560002

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 523, 781, 1046, 1207, 1562, 2414, 5753, 8891, 11506, 13277, 17782, 26554, 37133, 74266, 97801, 195602, 408463, 631261, 816926, 1262522, 6943871, 13887742]

約数ペア:

[(1, 13887742), (2, 6943871), (11, 1262522), (17, 816926), (22, 631261), (34, 408463), (71, 195602), (142, 97801), (187, 74266), (374, 37133), (523, 26554), (781, 17782), (1046, 13277), (1207, 11506), (1562, 8891), (2414, 5753)]