9082280

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4889

約数の個数: 32

約数和(自身を含む): 20874240

約数和(自身を除く): 11791960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 4831, 9662, 19324, 24155, 38648, 48310, 96620, 193240, 227057, 454114, 908228, 1135285, 1816456, 2270570, 4541140, 9082280]

約数ペア:

[(1, 9082280), (2, 4541140), (4, 2270570), (5, 1816456), (8, 1135285), (10, 908228), (20, 454114), (40, 227057), (47, 193240), (94, 96620), (188, 48310), (235, 38648), (376, 24155), (470, 19324), (940, 9662), (1880, 4831)]