87751742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{11519}}^1$

素因数の和:11827

約数の個数: 16

約数和(自身を含む): 142248960

約数和(自身を除く): 54497218

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 11519, 23038, 149747, 299494, 3375067, 6750134, 43875871, 87751742]

約数ペア:

[(1, 87751742), (2, 43875871), (13, 6750134), (26, 3375067), (293, 299494), (586, 149747), (3809, 23038), (7618, 11519)]