29949436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61879}}^1$

素因数の和:61905

約数の個数: 18

約数和(自身を含む): 57610280

約数和(自身を除く): 27660844

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 61879, 123758, 247516, 680669, 1361338, 2722676, 7487359, 14974718, 29949436]

約数ペア:

[(1, 29949436), (2, 14974718), (4, 7487359), (11, 2722676), (22, 1361338), (44, 680669), (121, 247516), (242, 123758), (484, 61879)]