20163941893

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2423}}^1\times {\mathrm{8297}}^1$

素因数の和:10796

約数の個数: 16

約数和(自身を含む): 21723500160

約数和(自身を除く): 1559558267

約数列:

[1, 17, 59, 1003, 2423, 8297, 41191, 141049, 142957, 489523, 2430269, 8321891, 20103631, 341761727, 1186114229, 20163941893]

約数ペア:

[(1, 20163941893), (17, 1186114229), (59, 341761727), (1003, 20103631), (2423, 8321891), (8297, 2430269), (41191, 489523), (141049, 142957)]