13362488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53881}}^1$

素因数の和:53918

約数の個数: 16

約数和(自身を含む): 25863360

約数和(自身を除く): 12500872

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 53881, 107762, 215524, 431048, 1670311, 3340622, 6681244, 13362488]

約数ペア:

[(1, 13362488), (2, 6681244), (4, 3340622), (8, 1670311), (31, 431048), (62, 215524), (124, 107762), (248, 53881)]