8185308

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 20254080

約数和(自身を除く): 12068772

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 547, 1094, 1247, 1641, 2188, 2494, 3282, 3741, 4988, 6564, 7482, 14964, 15863, 23521, 31726, 47042, 47589, 63452, 70563, 94084, 95178, 141126, 190356, 282252, 682109, 1364218, 2046327, 2728436, 4092654, 8185308]

約数ペア:

[(1, 8185308), (2, 4092654), (3, 2728436), (4, 2046327), (6, 1364218), (12, 682109), (29, 282252), (43, 190356), (58, 141126), (86, 95178), (87, 94084), (116, 70563), (129, 63452), (172, 47589), (174, 47042), (258, 31726), (348, 23521), (516, 15863), (547, 14964), (1094, 7482), (1247, 6564), (1641, 4988), (2188, 3741), (2494, 3282)]