13607080

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8297}}^1$

素因数の和:8349

約数の個数: 32

約数和(自身を含む): 31366440

約数和(自身を除く): 17759360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 8297, 16594, 33188, 41485, 66376, 82970, 165940, 331880, 340177, 680354, 1360708, 1700885, 2721416, 3401770, 6803540, 13607080]

約数ペア:

[(1, 13607080), (2, 6803540), (4, 3401770), (5, 2721416), (8, 1700885), (10, 1360708), (20, 680354), (40, 340177), (41, 331880), (82, 165940), (164, 82970), (205, 66376), (328, 41485), (410, 33188), (820, 16594), (1640, 8297)]