80171182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{440501}}^1$

素因数の和:440523

約数の個数: 16

約数和(自身を含む): 148008672

約数和(自身を除く): 67837490

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 440501, 881002, 3083507, 5726513, 6167014, 11453026, 40085591, 80171182]

約数ペア:

[(1, 80171182), (2, 40085591), (7, 11453026), (13, 6167014), (14, 5726513), (26, 3083507), (91, 881002), (182, 440501)]