836785424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3076417}}^1$

素因数の和:3076442

約数の個数: 20

約数和(自身を含む): 1716641244

約数和(自身を除く): 879855820

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3076417, 6152834, 12305668, 24611336, 49222672, 52299089, 104598178, 209196356, 418392712, 836785424]

約数ペア:

[(1, 836785424), (2, 418392712), (4, 209196356), (8, 104598178), (16, 52299089), (17, 49222672), (34, 24611336), (68, 12305668), (136, 6152834), (272, 3076417)]