71262386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{13913}}^1$

素因数の和:14125

約数の個数: 16

約数和(自身を含む): 115708824

約数和(自身を除く): 44446438

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 13913, 27826, 180869, 361738, 2740861, 5481722, 35631193, 71262386]

約数ペア:

[(1, 71262386), (2, 35631193), (13, 5481722), (26, 2740861), (197, 361738), (394, 180869), (2561, 27826), (5122, 13913)]