71414806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{12613}}^1$

素因数の和:12783

約数の個数: 16

約数和(自身を含む): 113526000

約数和(自身を除く): 42111194

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 12613, 25226, 239647, 479294, 1879337, 3758674, 35707403, 71414806]

約数ペア:

[(1, 71414806), (2, 35707403), (19, 3758674), (38, 1879337), (149, 479294), (298, 239647), (2831, 25226), (5662, 12613)]