85570928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{314599}}^1$

素因数の和:314624

約数の個数: 20

約数和(自身を含む): 175546800

約数和(自身を除く): 89975872

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 314599, 629198, 1258396, 2516792, 5033584, 5348183, 10696366, 21392732, 42785464, 85570928]

約数ペア:

[(1, 85570928), (2, 42785464), (4, 21392732), (8, 10696366), (16, 5348183), (17, 5033584), (34, 2516792), (68, 1258396), (136, 629198), (272, 314599)]