139620462

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{628921}}^1$

素因数の和:628963

約数の個数: 16

約数和(自身を含む): 286788432

約数和(自身を除く): 147167970

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 628921, 1257842, 1886763, 3773526, 23270077, 46540154, 69810231, 139620462]

約数ペア:

[(1, 139620462), (2, 69810231), (3, 46540154), (6, 23270077), (37, 3773526), (74, 1886763), (111, 1257842), (222, 628921)]