42622472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{280411}}^1$

素因数の和:280436

約数の個数: 16

約数和(自身を含む): 84123600

約数和(自身を除く): 41501128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 280411, 560822, 1121644, 2243288, 5327809, 10655618, 21311236, 42622472]

約数ペア:

[(1, 42622472), (2, 21311236), (4, 10655618), (8, 5327809), (19, 2243288), (38, 1121644), (76, 560822), (152, 280411)]