517876842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12330401}}^1$

素因数の和:12330413

約数の個数: 16

約数和(自身を含む): 1183718592

約数和(自身を除く): 665841750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12330401, 24660802, 36991203, 73982406, 86312807, 172625614, 258938421, 517876842]

約数ペア:

[(1, 517876842), (2, 258938421), (3, 172625614), (6, 86312807), (7, 73982406), (14, 36991203), (21, 24660802), (42, 12330401)]