126403638

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{78317}}^1$

素因数の和:78591

約数の個数: 16

約数和(自身を含む): 253750320

約数和(自身を除く): 127346682

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 78317, 156634, 234951, 469902, 21067273, 42134546, 63201819, 126403638]

約数ペア:

[(1, 126403638), (2, 63201819), (3, 42134546), (6, 21067273), (269, 469902), (538, 234951), (807, 156634), (1614, 78317)]