7957904

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1721}}^1$

素因数の和:1763

約数の個数: 30

約数和(自身を含む): 16388274

約数和(自身を除く): 8430370

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 1721, 2312, 3442, 4624, 6884, 13768, 27536, 29257, 58514, 117028, 234056, 468112, 497369, 994738, 1989476, 3978952, 7957904]

約数ペア:

[(1, 7957904), (2, 3978952), (4, 1989476), (8, 994738), (16, 497369), (17, 468112), (34, 234056), (68, 117028), (136, 58514), (272, 29257), (289, 27536), (578, 13768), (1156, 6884), (1721, 4624), (2312, 3442)]