997361572

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{6081473}}^1$

素因数の和:6081518

約数の個数: 12

約数和(自身を含む): 1787953356

約数和(自身を除く): 790591784

約数列:

[1, 2, 4, 41, 82, 164, 6081473, 12162946, 24325892, 249340393, 498680786, 997361572]

約数ペア:

[(1, 997361572), (2, 498680786), (4, 249340393), (41, 24325892), (82, 12162946), (164, 6081473)]