7223408

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{683}}^1$

素因数の和:1352

約数の個数: 20

約数和(自身を含む): 14037048

約数和(自身を除く): 6813640

約数列:

[1, 2, 4, 8, 16, 661, 683, 1322, 1366, 2644, 2732, 5288, 5464, 10576, 10928, 451463, 902926, 1805852, 3611704, 7223408]

約数ペア:

[(1, 7223408), (2, 3611704), (4, 1805852), (8, 902926), (16, 451463), (661, 10928), (683, 10576), (1322, 5464), (1366, 5288), (2644, 2732)]