1330782956494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{894869}}^1$

素因数の和:895308

約数の個数: 32

約数和(自身を含む): 2133942796800

約数和(自身を除く): 803159840306

約数列:

[1, 2, 17, 34, 191, 229, 382, 458, 3247, 3893, 6494, 7786, 43739, 87478, 743563, 894869, 1487126, 1789738, 15212773, 30425546, 170919979, 204925001, 341839958, 409850002, 2905639643, 3483725017, 5811279286, 6967450034, 39140675191, 78281350382, 665391478247, 1330782956494]

約数ペア:

[(1, 1330782956494), (2, 665391478247), (17, 78281350382), (34, 39140675191), (191, 6967450034), (229, 5811279286), (382, 3483725017), (458, 2905639643), (3247, 409850002), (3893, 341839958), (6494, 204925001), (7786, 170919979), (43739, 30425546), (87478, 15212773), (743563, 1789738), (894869, 1487126)]