40692964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18199}}^1$

素因数の和:18259

約数の個数: 24

約数和(自身を含む): 78478400

約数和(自身を除く): 37785436

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 18199, 36398, 72796, 236587, 473174, 782557, 946348, 1565114, 3130228, 10173241, 20346482, 40692964]

約数ペア:

[(1, 40692964), (2, 20346482), (4, 10173241), (13, 3130228), (26, 1565114), (43, 946348), (52, 782557), (86, 473174), (172, 236587), (559, 72796), (1118, 36398), (2236, 18199)]