817091536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3004013}}^1$

素因数の和:3004038

約数の個数: 20

約数和(自身を含む): 1676239812

約数和(自身を除く): 859148276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3004013, 6008026, 12016052, 24032104, 48064208, 51068221, 102136442, 204272884, 408545768, 817091536]

約数ペア:

[(1, 817091536), (2, 408545768), (4, 204272884), (8, 102136442), (16, 51068221), (17, 48064208), (34, 24032104), (68, 12016052), (136, 6008026), (272, 3004013)]