9984508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 18597600

約数和(自身を除く): 8613092

約数列:

[1, 2, 4, 17, 34, 68, 359, 409, 718, 818, 1436, 1636, 6103, 6953, 12206, 13906, 24412, 27812, 146831, 293662, 587324, 2496127, 4992254, 9984508]

約数ペア:

[(1, 9984508), (2, 4992254), (4, 2496127), (17, 587324), (34, 293662), (68, 146831), (359, 27812), (409, 24412), (718, 13906), (818, 12206), (1436, 6953), (1636, 6103)]