8906942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4549}}^1$

素因数の和:4651

約数の個数: 16

約数和(自身を含む): 14742000

約数和(自身を除く): 5835058

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 4549, 9098, 50039, 100078, 404861, 809722, 4453471, 8906942]

約数ペア:

[(1, 8906942), (2, 4453471), (11, 809722), (22, 404861), (89, 100078), (178, 50039), (979, 9098), (1958, 4549)]