2247339731

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1\times {\mathrm{12517}}^1$

素因数の和:14510

約数の個数: 16

約数和(自身を含む): 2767579584

約数和(自身を除く): 520239853

約数列:

[1, 7, 13, 91, 1973, 12517, 13811, 25649, 87619, 162721, 179543, 1139047, 24696041, 172872287, 321048533, 2247339731]

約数ペア:

[(1, 2247339731), (7, 321048533), (13, 172872287), (91, 24696041), (1973, 1139047), (12517, 179543), (13811, 162721), (25649, 87619)]