13021654

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:795

約数の個数: 16

約数和(自身を含む): 19995840

約数和(自身を除く): 6974186

約数列:

[1, 2, 59, 118, 211, 422, 523, 1046, 12449, 24898, 30857, 61714, 110353, 220706, 6510827, 13021654]

約数ペア:

[(1, 13021654), (2, 6510827), (59, 220706), (118, 110353), (211, 61714), (422, 30857), (523, 24898), (1046, 12449)]