20084747761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{497899}}^1$

素因数の和:498048

約数の個数: 16

約数和(自身を含む): 22584744000

約数和(自身を除く): 2499996239

約数列:

[1, 13, 29, 107, 377, 1391, 3103, 40339, 497899, 6472687, 14439071, 53275193, 187707923, 692577509, 1544980597, 20084747761]

約数ペア:

[(1, 20084747761), (13, 1544980597), (29, 692577509), (107, 187707923), (377, 53275193), (1391, 14439071), (3103, 6472687), (40339, 497899)]