518645616

素因数分解:

$2^4\times 3^1\times {\mathrm{10805117}}^1$

素因数の和:10805128

約数の個数: 20

約数和(自身を含む): 1339834632

約数和(自身を除く): 821189016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10805117, 21610234, 32415351, 43220468, 64830702, 86440936, 129661404, 172881872, 259322808, 518645616]

約数ペア:

[(1, 518645616), (2, 259322808), (3, 172881872), (4, 129661404), (6, 86440936), (8, 64830702), (12, 43220468), (16, 32415351), (24, 21610234), (48, 10805117)]