27875608

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{21377}}^1$

素因数の和:21546

約数の個数: 16

約数和(自身を含む): 52589880

約数和(自身を除く): 24714272

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 21377, 42754, 85508, 171016, 3484451, 6968902, 13937804, 27875608]

約数ペア:

[(1, 27875608), (2, 13937804), (4, 6968902), (8, 3484451), (163, 171016), (326, 85508), (652, 42754), (1304, 21377)]