7413328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 16014600

約数和(自身を除く): 8601272

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1229, 1508, 2458, 3016, 4916, 6032, 9832, 15977, 19664, 31954, 35641, 63908, 71282, 127816, 142564, 255632, 285128, 463333, 570256, 926666, 1853332, 3706664, 7413328]

約数ペア:

[(1, 7413328), (2, 3706664), (4, 1853332), (8, 926666), (13, 570256), (16, 463333), (26, 285128), (29, 255632), (52, 142564), (58, 127816), (104, 71282), (116, 63908), (208, 35641), (232, 31954), (377, 19664), (464, 15977), (754, 9832), (1229, 6032), (1508, 4916), (2458, 3016)]