1224863906

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5146487}}^1$

素因数の和:5146513

約数の個数: 16

約数和(自身を含む): 2223282816

約数和(自身を除く): 998418910

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5146487, 10292974, 36025409, 72050818, 87490279, 174980558, 612431953, 1224863906]

約数ペア:

[(1, 1224863906), (2, 612431953), (7, 174980558), (14, 87490279), (17, 72050818), (34, 36025409), (119, 10292974), (238, 5146487)]