67266298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28051}}^1$

素因数の和:28173

約数の個数: 16

約数和(自身を含む): 111085920

約数和(自身を除く): 43819622

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 28051, 56102, 308561, 617122, 3057559, 6115118, 33633149, 67266298]

約数ペア:

[(1, 67266298), (2, 33633149), (11, 6115118), (22, 3057559), (109, 617122), (218, 308561), (1199, 56102), (2398, 28051)]