31682684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31307}}^1$

素因数の和:31345

約数の個数: 24

約数和(自身を含む): 63116928

約数和(自身を除く): 31434244

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 31307, 62614, 125228, 344377, 688754, 720061, 1377508, 1440122, 2880244, 7920671, 15841342, 31682684]

約数ペア:

[(1, 31682684), (2, 15841342), (4, 7920671), (11, 2880244), (22, 1440122), (23, 1377508), (44, 720061), (46, 688754), (92, 344377), (253, 125228), (506, 62614), (1012, 31307)]