8034260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2377}}^1$

素因数の和:2412

約数の個数: 36

約数和(自身を含む): 18277308

約数和(自身を除く): 10243048

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 2377, 3380, 4754, 9508, 11885, 23770, 30901, 47540, 61802, 123604, 154505, 309010, 401713, 618020, 803426, 1606852, 2008565, 4017130, 8034260]

約数ペア:

[(1, 8034260), (2, 4017130), (4, 2008565), (5, 1606852), (10, 803426), (13, 618020), (20, 401713), (26, 309010), (52, 154505), (65, 123604), (130, 61802), (169, 47540), (260, 30901), (338, 23770), (676, 11885), (845, 9508), (1690, 4754), (2377, 3380)]