505492022

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{1597}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 905720832

約数和(自身を除く): 400228810

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 983, 1597, 1966, 3194, 6881, 11179, 13762, 22358, 22609, 36731, 45218, 73462, 158263, 257117, 316526, 514234, 1569851, 3139702, 10988957, 21977914, 36106573, 72213146, 252746011, 505492022]

約数ペア:

[(1, 505492022), (2, 252746011), (7, 72213146), (14, 36106573), (23, 21977914), (46, 10988957), (161, 3139702), (322, 1569851), (983, 514234), (1597, 316526), (1966, 257117), (3194, 158263), (6881, 73462), (11179, 45218), (13762, 36731), (22358, 22609)]