20077692

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21179}}^1$

素因数の和:21265

約数の個数: 24

約数和(自身を含む): 47443200

約数和(自身を除く): 27365508

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21179, 42358, 63537, 84716, 127074, 254148, 1673141, 3346282, 5019423, 6692564, 10038846, 20077692]

約数ペア:

[(1, 20077692), (2, 10038846), (3, 6692564), (4, 5019423), (6, 3346282), (12, 1673141), (79, 254148), (158, 127074), (237, 84716), (316, 63537), (474, 42358), (948, 21179)]