20186513997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7090451}}^1$

素因数の和:7090540

約数の個数: 16

約数和(自身を含む): 29382833088

約数和(自身を除く): 9196319091

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 7090451, 21271353, 92175863, 276527589, 517602923, 1552808769, 6728837999, 20186513997]

約数ペア:

[(1, 20186513997), (3, 6728837999), (13, 1552808769), (39, 517602923), (73, 276527589), (219, 92175863), (949, 21271353), (2847, 7090451)]