20131434883

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{2153}}^1\times {\mathrm{11821}}^1$

素因数の和:14094

約数の個数: 16

約数和(自身を含む): 23223704256

約数和(自身を除く): 3092269373

約数列:

[1, 7, 113, 791, 2153, 11821, 15071, 82747, 243289, 1335773, 1703023, 9350411, 25450613, 178154291, 2875919269, 20131434883]

約数ペア:

[(1, 20131434883), (7, 2875919269), (113, 178154291), (791, 25450613), (2153, 9350411), (11821, 1703023), (15071, 1335773), (82747, 243289)]