20889624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{124343}}^1$

素因数の和:124359

約数の個数: 32

約数和(自身を含む): 59685120

約数和(自身を除く): 38795496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 124343, 248686, 373029, 497372, 746058, 870401, 994744, 1492116, 1740802, 2611203, 2984232, 3481604, 5222406, 6963208, 10444812, 20889624]

約数ペア:

[(1, 20889624), (2, 10444812), (3, 6963208), (4, 5222406), (6, 3481604), (7, 2984232), (8, 2611203), (12, 1740802), (14, 1492116), (21, 994744), (24, 870401), (28, 746058), (42, 497372), (56, 373029), (84, 248686), (168, 124343)]