807795536

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{264331}}^1$

素因数の和:264530

約数の個数: 20

約数和(自身を含む): 1573304064

約数和(自身を除く): 765508528

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 264331, 528662, 1057324, 2114648, 4229296, 50487221, 100974442, 201948884, 403897768, 807795536]

約数ペア:

[(1, 807795536), (2, 403897768), (4, 201948884), (8, 100974442), (16, 50487221), (191, 4229296), (382, 2114648), (764, 1057324), (1528, 528662), (3056, 264331)]