29402890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{267299}}^1$

素因数の和:267317

約数の個数: 16

約数和(自身を含む): 57736800

約数和(自身を除く): 28333910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 267299, 534598, 1336495, 2672990, 2940289, 5880578, 14701445, 29402890]

約数ペア:

[(1, 29402890), (2, 14701445), (5, 5880578), (10, 2940289), (11, 2672990), (22, 1336495), (55, 534598), (110, 267299)]