813367065038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{87817649}}^1$

素因数の和:87818083

約数の個数: 16

約数和(自身を含む): 1334125738800

約数和(自身を除く): 520758673762

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 87817649, 175635298, 965994139, 1931988278, 36971230229, 73942460458, 406683532519, 813367065038]

約数ペア:

[(1, 813367065038), (2, 406683532519), (11, 73942460458), (22, 36971230229), (421, 1931988278), (842, 965994139), (4631, 175635298), (9262, 87817649)]