4158064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15287}}^1$

素因数の和:15312

約数の個数: 20

約数和(自身を含む): 8530704

約数和(自身を除く): 4372640

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15287, 30574, 61148, 122296, 244592, 259879, 519758, 1039516, 2079032, 4158064]

約数ペア:

[(1, 4158064), (2, 2079032), (4, 1039516), (8, 519758), (16, 259879), (17, 244592), (34, 122296), (68, 61148), (136, 30574), (272, 15287)]