804110

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 16

約数和(自身を含む): 1458432

約数和(自身を除く): 654322

約数列:

[1, 2, 5, 10, 191, 382, 421, 842, 955, 1910, 2105, 4210, 80411, 160822, 402055, 804110]

約数ペア:

[(1, 804110), (2, 402055), (5, 160822), (10, 80411), (191, 4210), (382, 2105), (421, 1910), (842, 955)]