12621194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1225

約数の個数: 16

約数和(自身を含む): 19542600

約数和(自身を除く): 6921406

約数列:

[1, 2, 41, 82, 149, 298, 1033, 2066, 6109, 12218, 42353, 84706, 153917, 307834, 6310597, 12621194]

約数ペア:

[(1, 12621194), (2, 6310597), (41, 307834), (82, 153917), (149, 84706), (298, 42353), (1033, 12218), (2066, 6109)]