201620795618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{482346401}}^1$

素因数の和:482346433

約数の個数: 16

約数和(自身を含む): 347289409440

約数和(自身を除く): 145668613822

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 482346401, 964692802, 5305810411, 9164581619, 10611620822, 18329163238, 100810397809, 201620795618]

約数ペア:

[(1, 201620795618), (2, 100810397809), (11, 18329163238), (19, 10611620822), (22, 9164581619), (38, 5305810411), (209, 964692802), (418, 482346401)]