6967480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13423

約数の個数: 32

約数和(自身を含む): 16884000

約数和(自身を除く): 9916520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 13399, 26798, 53596, 66995, 107192, 133990, 174187, 267980, 348374, 535960, 696748, 870935, 1393496, 1741870, 3483740, 6967480]

約数ペア:

[(1, 6967480), (2, 3483740), (4, 1741870), (5, 1393496), (8, 870935), (10, 696748), (13, 535960), (20, 348374), (26, 267980), (40, 174187), (52, 133990), (65, 107192), (104, 66995), (130, 53596), (260, 26798), (520, 13399)]