9202078

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 14112000

約数和(自身を除く): 4909922

約数列:

[1, 2, 79, 139, 158, 278, 419, 838, 10981, 21962, 33101, 58241, 66202, 116482, 4601039, 9202078]

約数ペア:

[(1, 9202078), (2, 4601039), (79, 116482), (139, 66202), (158, 58241), (278, 33101), (419, 21962), (838, 10981)]