1229120836

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{9013}}^1$

素因数の和:9451

約数の個数: 24

約数和(自身を含む): 2178647744

約数和(自身を除く): 949526908

約数列:

[1, 2, 4, 103, 206, 331, 412, 662, 1324, 9013, 18026, 34093, 36052, 68186, 136372, 928339, 1856678, 2983303, 3713356, 5966606, 11933212, 307280209, 614560418, 1229120836]

約数ペア:

[(1, 1229120836), (2, 614560418), (4, 307280209), (103, 11933212), (206, 5966606), (331, 3713356), (412, 2983303), (662, 1856678), (1324, 928339), (9013, 136372), (18026, 68186), (34093, 36052)]