1330853096

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{19441}}^1$

素因数の和:19689

約数の個数: 32

約数和(自身を含む): 2566344000

約数和(自身を除く): 1235490904

約数列:

[1, 2, 4, 8, 43, 86, 172, 199, 344, 398, 796, 1592, 8557, 17114, 19441, 34228, 38882, 68456, 77764, 155528, 835963, 1671926, 3343852, 3868759, 6687704, 7737518, 15475036, 30950072, 166356637, 332713274, 665426548, 1330853096]

約数ペア:

[(1, 1330853096), (2, 665426548), (4, 332713274), (8, 166356637), (43, 30950072), (86, 15475036), (172, 7737518), (199, 6687704), (344, 3868759), (398, 3343852), (796, 1671926), (1592, 835963), (8557, 155528), (17114, 77764), (19441, 68456), (34228, 38882)]