12339812

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 22206912

約数和(自身を除く): 9867100

約数列:

[1, 2, 4, 61, 103, 122, 206, 244, 412, 491, 982, 1964, 6283, 12566, 25132, 29951, 50573, 59902, 101146, 119804, 202292, 3084953, 6169906, 12339812]

約数ペア:

[(1, 12339812), (2, 6169906), (4, 3084953), (61, 202292), (103, 119804), (122, 101146), (206, 59902), (244, 50573), (412, 29951), (491, 25132), (982, 12566), (1964, 6283)]