27130384

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{12377}}^1$

素因数の和:12522

約数の個数: 20

約数和(自身を含む): 52953084

約数和(自身を除く): 25822700

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 12377, 24754, 49508, 99016, 198032, 1695649, 3391298, 6782596, 13565192, 27130384]

約数ペア:

[(1, 27130384), (2, 13565192), (4, 6782596), (8, 3391298), (16, 1695649), (137, 198032), (274, 99016), (548, 49508), (1096, 24754), (2192, 12377)]