1330971446

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{10337}}^1$

素因数の和:10904

約数の個数: 32

約数和(自身を含む): 2420580672

約数和(自身を除く): 1089609226

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 541, 1082, 3787, 7574, 9197, 10337, 18394, 20674, 64379, 72359, 128758, 144718, 175729, 351458, 1230103, 2460206, 5592317, 11184634, 39146219, 78292438, 95069389, 190138778, 665485723, 1330971446]

約数ペア:

[(1, 1330971446), (2, 665485723), (7, 190138778), (14, 95069389), (17, 78292438), (34, 39146219), (119, 11184634), (238, 5592317), (541, 2460206), (1082, 1230103), (3787, 351458), (7574, 175729), (9197, 144718), (10337, 128758), (18394, 72359), (20674, 64379)]