7424716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 15283296

約数和(自身を除く): 7858580

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 227, 442, 454, 481, 629, 884, 908, 962, 1258, 1924, 2516, 2951, 3859, 5902, 7718, 8177, 8399, 11804, 15436, 16354, 16798, 32708, 33596, 50167, 100334, 109187, 142783, 200668, 218374, 285566, 436748, 571132, 1856179, 3712358, 7424716]

約数ペア:

[(1, 7424716), (2, 3712358), (4, 1856179), (13, 571132), (17, 436748), (26, 285566), (34, 218374), (37, 200668), (52, 142783), (68, 109187), (74, 100334), (148, 50167), (221, 33596), (227, 32708), (442, 16798), (454, 16354), (481, 15436), (629, 11804), (884, 8399), (908, 8177), (962, 7718), (1258, 5902), (1924, 3859), (2516, 2951)]