12156768689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{301949}}^1$

素因数の和:302144

約数の個数: 16

約数和(自身を含む): 13865544000

約数和(自身を除く): 1708775311

約数列:

[1, 13, 19, 163, 247, 2119, 3097, 40261, 301949, 3925337, 5737031, 49217687, 74581403, 639829931, 935136053, 12156768689]

約数ペア:

[(1, 12156768689), (13, 935136053), (19, 639829931), (163, 74581403), (247, 49217687), (2119, 5737031), (3097, 3925337), (40261, 301949)]