15706026687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1286641}}^1$

素因数の和:1286970

約数の個数: 16

約数和(自身を含む): 22624312928

約数和(自身を除く): 6918286241

約数列:

[1, 3, 13, 39, 313, 939, 4069, 12207, 1286641, 3859923, 16726333, 50178999, 402718633, 1208155899, 5235342229, 15706026687]

約数ペア:

[(1, 15706026687), (3, 5235342229), (13, 1208155899), (39, 402718633), (313, 50178999), (939, 16726333), (4069, 3859923), (12207, 1286641)]