23456816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{39623}}^1$

素因数の和:39668

約数の個数: 20

約数和(自身を含む): 46677072

約数和(自身を除く): 23220256

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 39623, 79246, 158492, 316984, 633968, 1466051, 2932102, 5864204, 11728408, 23456816]

約数ペア:

[(1, 23456816), (2, 11728408), (4, 5864204), (8, 2932102), (16, 1466051), (37, 633968), (74, 316984), (148, 158492), (296, 79246), (592, 39623)]