4976675426

素因数分解:

$2^1\times {\mathrm{137}}^2\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:1078

約数の個数: 24

約数和(自身を含む): 7565446980

約数和(自身を除く): 2588771554

約数列:

[1, 2, 137, 233, 274, 466, 569, 1138, 18769, 31921, 37538, 63842, 77953, 132577, 155906, 265154, 4373177, 8746354, 10679561, 18163049, 21359122, 36326098, 2488337713, 4976675426]

約数ペア:

[(1, 4976675426), (2, 2488337713), (137, 36326098), (233, 21359122), (274, 18163049), (466, 10679561), (569, 8746354), (1138, 4373177), (18769, 265154), (31921, 155906), (37538, 132577), (63842, 77953)]