7476404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2357}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 14327208

約数和(自身を除く): 6850804

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 2357, 3172, 4714, 9428, 30641, 61282, 122564, 143777, 287554, 575108, 1869101, 3738202, 7476404]

約数ペア:

[(1, 7476404), (2, 3738202), (4, 1869101), (13, 575108), (26, 287554), (52, 143777), (61, 122564), (122, 61282), (244, 30641), (793, 9428), (1586, 4714), (2357, 3172)]