3965663

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 4512480

約数和(自身を除く): 546817

約数列:

[1, 13, 29, 67, 157, 377, 871, 1943, 2041, 4553, 10519, 25259, 59189, 136747, 305051, 3965663]

約数ペア:

[(1, 3965663), (13, 305051), (29, 136747), (67, 59189), (157, 25259), (377, 10519), (871, 4553), (1943, 2041)]