66916012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{984059}}^1$

素因数の和:984080

約数の個数: 12

約数和(自身を含む): 123991560

約数和(自身を除く): 57075548

約数列:

[1, 2, 4, 17, 34, 68, 984059, 1968118, 3936236, 16729003, 33458006, 66916012]

約数ペア:

[(1, 66916012), (2, 33458006), (4, 16729003), (17, 3936236), (34, 1968118), (68, 984059)]