20659017624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{122970343}}^1$

素因数の和:122970359

約数の個数: 32

約数和(自身を含む): 59025765120

約数和(自身を除く): 38366747496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 122970343, 245940686, 368911029, 491881372, 737822058, 860792401, 983762744, 1475644116, 1721584802, 2582377203, 2951288232, 3443169604, 5164754406, 6886339208, 10329508812, 20659017624]

約数ペア:

[(1, 20659017624), (2, 10329508812), (3, 6886339208), (4, 5164754406), (6, 3443169604), (7, 2951288232), (8, 2582377203), (12, 1721584802), (14, 1475644116), (21, 983762744), (24, 860792401), (28, 737822058), (42, 491881372), (56, 368911029), (84, 245940686), (168, 122970343)]