39126628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1051}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 70517664

約数和(自身を除く): 31391036

約数列:

[1, 2, 4, 41, 82, 164, 227, 454, 908, 1051, 2102, 4204, 9307, 18614, 37228, 43091, 86182, 172364, 238577, 477154, 954308, 9781657, 19563314, 39126628]

約数ペア:

[(1, 39126628), (2, 19563314), (4, 9781657), (41, 954308), (82, 477154), (164, 238577), (227, 172364), (454, 86182), (908, 43091), (1051, 37228), (2102, 18614), (4204, 9307)]