11928848

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{8377}}^1$

素因数の和:8474

約数の個数: 20

約数和(自身を含む): 23374620

約数和(自身を除く): 11445772

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 8377, 16754, 33508, 67016, 134032, 745553, 1491106, 2982212, 5964424, 11928848]

約数ペア:

[(1, 11928848), (2, 5964424), (4, 2982212), (8, 1491106), (16, 745553), (89, 134032), (178, 67016), (356, 33508), (712, 16754), (1424, 8377)]