64225796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{944497}}^1$

素因数の和:944518

約数の個数: 12

約数和(自身を含む): 119006748

約数和(自身を除く): 54780952

約数列:

[1, 2, 4, 17, 34, 68, 944497, 1888994, 3777988, 16056449, 32112898, 64225796]

約数ペア:

[(1, 64225796), (2, 32112898), (4, 16056449), (17, 3777988), (34, 1888994), (68, 944497)]