20068908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98377}}^1$

素因数の和:98401

約数の個数: 24

約数和(自身を含む): 49582512

約数和(自身を除く): 29513604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 98377, 196754, 295131, 393508, 590262, 1180524, 1672409, 3344818, 5017227, 6689636, 10034454, 20068908]

約数ペア:

[(1, 20068908), (2, 10034454), (3, 6689636), (4, 5017227), (6, 3344818), (12, 1672409), (17, 1180524), (34, 590262), (51, 393508), (68, 295131), (102, 196754), (204, 98377)]