1220528082

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4730729}}^1$

素因数の和:4730777

約数の個数: 16

約数和(自身を含む): 2497825440

約数和(自身を除く): 1277297358

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4730729, 9461458, 14192187, 28384374, 203421347, 406842694, 610264041, 1220528082]

約数ペア:

[(1, 1220528082), (2, 610264041), (3, 406842694), (6, 203421347), (43, 28384374), (86, 14192187), (129, 9461458), (258, 4730729)]