15674520589

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1\times {\mathrm{1303}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 19448920064

約数和(自身を除く): 3774399475

約数列:

[1, 7, 13, 91, 163, 811, 1141, 1303, 2119, 5677, 9121, 10543, 14833, 16939, 73801, 118573, 132193, 212389, 925351, 1056733, 1486723, 1718509, 2761057, 7397131, 12029563, 13737529, 19327399, 96162703, 172247479, 1205732353, 2239217227, 15674520589]

約数ペア:

[(1, 15674520589), (7, 2239217227), (13, 1205732353), (91, 172247479), (163, 96162703), (811, 19327399), (1141, 13737529), (1303, 12029563), (2119, 7397131), (5677, 2761057), (9121, 1718509), (10543, 1486723), (14833, 1056733), (16939, 925351), (73801, 212389), (118573, 132193)]