19492090826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44099753}}^1$

素因数の和:44099785

約数の個数: 16

約数和(自身を含む): 33339414024

約数和(自身を除く): 13847323198

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 44099753, 88199506, 573296789, 749695801, 1146593578, 1499391602, 9746045413, 19492090826]

約数ペア:

[(1, 19492090826), (2, 9746045413), (13, 1499391602), (17, 1146593578), (26, 749695801), (34, 573296789), (221, 88199506), (442, 44099753)]