19492374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26849}}^1$

素因数の和:26876

約数の個数: 24

約数和(自身を含む): 42852600

約数和(自身を除く): 23360226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 26849, 53698, 80547, 161094, 295339, 590678, 886017, 1772034, 3248729, 6497458, 9746187, 19492374]

約数ペア:

[(1, 19492374), (2, 9746187), (3, 6497458), (6, 3248729), (11, 1772034), (22, 886017), (33, 590678), (66, 295339), (121, 161094), (242, 80547), (363, 53698), (726, 26849)]