9563438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2219

約数の個数: 16

約数和(自身を含む): 15017856

約数和(自身を除く): 5454418

約数列:

[1, 2, 31, 62, 73, 146, 2113, 2263, 4226, 4526, 65503, 131006, 154249, 308498, 4781719, 9563438]

約数ペア:

[(1, 9563438), (2, 4781719), (31, 308498), (62, 154249), (73, 131006), (146, 65503), (2113, 4526), (2263, 4226)]