18973524

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{33641}}^1$

素因数の和:33695

約数の個数: 24

約数和(自身を含む): 45214848

約数和(自身を除く): 26241324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 33641, 67282, 100923, 134564, 201846, 403692, 1581127, 3162254, 4743381, 6324508, 9486762, 18973524]

約数ペア:

[(1, 18973524), (2, 9486762), (3, 6324508), (4, 4743381), (6, 3162254), (12, 1581127), (47, 403692), (94, 201846), (141, 134564), (188, 100923), (282, 67282), (564, 33641)]