7978576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29333}}^1$

素因数の和:29358

約数の個数: 20

約数和(自身を含む): 16368372

約数和(自身を除く): 8389796

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 29333, 58666, 117332, 234664, 469328, 498661, 997322, 1994644, 3989288, 7978576]

約数ペア:

[(1, 7978576), (2, 3989288), (4, 1994644), (8, 997322), (16, 498661), (17, 469328), (34, 234664), (68, 117332), (136, 58666), (272, 29333)]