8153948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1034

約数の個数: 36

約数和(自身を含む): 16623936

約数和(自身を除く): 8469988

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 991, 1982, 2057, 3964, 4114, 8228, 10901, 16847, 21802, 33694, 43604, 67388, 119911, 185317, 239822, 370634, 479644, 741268, 2038487, 4076974, 8153948]

約数ペア:

[(1, 8153948), (2, 4076974), (4, 2038487), (11, 741268), (17, 479644), (22, 370634), (34, 239822), (44, 185317), (68, 119911), (121, 67388), (187, 43604), (242, 33694), (374, 21802), (484, 16847), (748, 10901), (991, 8228), (1982, 4114), (2057, 3964)]