470890928

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{40151}}^1$

素因数の和:40892

約数の個数: 20

約数和(自身を含む): 913618608

約数和(自身を除く): 442727680

約数列:

[1, 2, 4, 8, 16, 733, 1466, 2932, 5864, 11728, 40151, 80302, 160604, 321208, 642416, 29430683, 58861366, 117722732, 235445464, 470890928]

約数ペア:

[(1, 470890928), (2, 235445464), (4, 117722732), (8, 58861366), (16, 29430683), (733, 642416), (1466, 321208), (2932, 160604), (5864, 80302), (11728, 40151)]