83371804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{2357}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 150534720

約数和(自身を除く): 67162916

約数列:

[1, 2, 4, 37, 74, 148, 239, 478, 956, 2357, 4714, 8843, 9428, 17686, 35372, 87209, 174418, 348836, 563323, 1126646, 2253292, 20842951, 41685902, 83371804]

約数ペア:

[(1, 83371804), (2, 41685902), (4, 20842951), (37, 2253292), (74, 1126646), (148, 563323), (239, 348836), (478, 174418), (956, 87209), (2357, 35372), (4714, 17686), (8843, 9428)]