13071277456

素因数分解:

$2^4\times {\mathrm{2273}}^1\times {\mathrm{359417}}^1$

素因数の和:361698

約数の個数: 20

約数和(自身を含む): 25336812492

約数和(自身を除く): 12265535036

約数列:

[1, 2, 4, 8, 16, 2273, 4546, 9092, 18184, 36368, 359417, 718834, 1437668, 2875336, 5750672, 816954841, 1633909682, 3267819364, 6535638728, 13071277456]

約数ペア:

[(1, 13071277456), (2, 6535638728), (4, 3267819364), (8, 1633909682), (16, 816954841), (2273, 5750672), (4546, 2875336), (9092, 1437668), (18184, 718834), (36368, 359417)]