875389042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{371873}}^1$

素因数の和:371993

約数の個数: 16

約数和(自身を含む): 1445846112

約数和(自身を除く): 570457070

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 371873, 743746, 4090603, 8181206, 39790411, 79580822, 437694521, 875389042]

約数ペア:

[(1, 875389042), (2, 437694521), (11, 79580822), (22, 39790411), (107, 8181206), (214, 4090603), (1177, 743746), (2354, 371873)]