13137608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{443}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 27012960

約数和(自身を除く): 13875352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 443, 674, 886, 1348, 1772, 2696, 3544, 3707, 4873, 7414, 9746, 14828, 19492, 29656, 38984, 149291, 298582, 597164, 1194328, 1642201, 3284402, 6568804, 13137608]

約数ペア:

[(1, 13137608), (2, 6568804), (4, 3284402), (8, 1642201), (11, 1194328), (22, 597164), (44, 298582), (88, 149291), (337, 38984), (443, 29656), (674, 19492), (886, 14828), (1348, 9746), (1772, 7414), (2696, 4873), (3544, 3707)]