82686317

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{11777}}^1$

素因数の和:11860

約数の個数: 16

約数和(自身を含む): 101761920

約数和(自身を除く): 19075603

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 11777, 82439, 200209, 694843, 1401463, 4863901, 11812331, 82686317]

約数ペア:

[(1, 82686317), (7, 11812331), (17, 4863901), (59, 1401463), (119, 694843), (413, 200209), (1003, 82439), (7021, 11777)]