64264012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{945059}}^1$

素因数の和:945080

約数の個数: 12

約数和(自身を含む): 119077560

約数和(自身を除く): 54813548

約数列:

[1, 2, 4, 17, 34, 68, 945059, 1890118, 3780236, 16066003, 32132006, 64264012]

約数ペア:

[(1, 64264012), (2, 32132006), (4, 16066003), (17, 3780236), (34, 1890118), (68, 945059)]