8707534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2521}}^1$

素因数の和:2691

約数の個数: 16

約数和(自身を含む): 14345136

約数和(自身を除く): 5637602

約数列:

[1, 2, 11, 22, 157, 314, 1727, 2521, 3454, 5042, 27731, 55462, 395797, 791594, 4353767, 8707534]

約数ペア:

[(1, 8707534), (2, 4353767), (11, 791594), (22, 395797), (157, 55462), (314, 27731), (1727, 5042), (2521, 3454)]