8095340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 19160064

約数和(自身を除く): 11064724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1187, 1364, 1705, 2374, 3410, 4748, 5935, 6820, 11870, 13057, 23740, 26114, 36797, 52228, 65285, 73594, 130570, 147188, 183985, 261140, 367970, 404767, 735940, 809534, 1619068, 2023835, 4047670, 8095340]

約数ペア:

[(1, 8095340), (2, 4047670), (4, 2023835), (5, 1619068), (10, 809534), (11, 735940), (20, 404767), (22, 367970), (31, 261140), (44, 183985), (55, 147188), (62, 130570), (110, 73594), (124, 65285), (155, 52228), (220, 36797), (310, 26114), (341, 23740), (620, 13057), (682, 11870), (1187, 6820), (1364, 5935), (1705, 4748), (2374, 3410)]