29399812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{565381}}^1$

素因数の和:565398

約数の個数: 12

約数和(自身を含む): 55407436

約数和(自身を除く): 26007624

約数列:

[1, 2, 4, 13, 26, 52, 565381, 1130762, 2261524, 7349953, 14699906, 29399812]

約数ペア:

[(1, 29399812), (2, 14699906), (4, 7349953), (13, 2261524), (26, 1130762), (52, 565381)]