3919792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14411}}^1$

素因数の和:14436

約数の個数: 20

約数和(自身を含む): 8041896

約数和(自身を除く): 4122104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14411, 28822, 57644, 115288, 230576, 244987, 489974, 979948, 1959896, 3919792]

約数ペア:

[(1, 3919792), (2, 1959896), (4, 979948), (8, 489974), (16, 244987), (17, 230576), (34, 115288), (68, 57644), (136, 28822), (272, 14411)]