25923848

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{8081}}^1$

素因数の和:8488

約数の個数: 16

約数和(自身を含む): 48734460

約数和(自身を除く): 22810612

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 8081, 16162, 32324, 64648, 3240481, 6480962, 12961924, 25923848]

約数ペア:

[(1, 25923848), (2, 12961924), (4, 6480962), (8, 3240481), (401, 64648), (802, 32324), (1604, 16162), (3208, 8081)]