13015396

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 23284800

約数和(自身を除く): 10269404

約数列:

[1, 2, 4, 83, 166, 197, 199, 332, 394, 398, 788, 796, 16351, 16517, 32702, 33034, 39203, 65404, 66068, 78406, 156812, 3253849, 6507698, 13015396]

約数ペア:

[(1, 13015396), (2, 6507698), (4, 3253849), (83, 156812), (166, 78406), (197, 66068), (199, 65404), (332, 39203), (394, 33034), (398, 32702), (788, 16517), (796, 16351)]