13896701

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 18235584

約数和(自身を除く): 4338883

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 691, 1183, 1547, 2873, 4837, 8983, 11747, 20111, 62881, 82229, 116779, 152711, 817453, 1068977, 1985243, 13896701]

約数ペア:

[(1, 13896701), (7, 1985243), (13, 1068977), (17, 817453), (91, 152711), (119, 116779), (169, 82229), (221, 62881), (691, 20111), (1183, 11747), (1547, 8983), (2873, 4837)]