9990868684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1453}}^1\times {\mathrm{41927}}^1$

素因数の和:43425

約数の個数: 24

約数和(自身を含む): 17923213728

約数和(自身を除く): 7932345044

約数列:

[1, 2, 4, 41, 82, 164, 1453, 2906, 5812, 41927, 59573, 83854, 119146, 167708, 238292, 1719007, 3438014, 6876028, 60919931, 121839862, 243679724, 2497717171, 4995434342, 9990868684]

約数ペア:

[(1, 9990868684), (2, 4995434342), (4, 2497717171), (41, 243679724), (82, 121839862), (164, 60919931), (1453, 6876028), (2906, 3438014), (5812, 1719007), (41927, 238292), (59573, 167708), (83854, 119146)]