22644013

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 26699904

約数和(自身を除く): 4055891

約数列:

[1, 7, 41, 257, 287, 307, 1799, 2149, 10537, 12587, 73759, 78899, 88109, 552293, 3234859, 22644013]

約数ペア:

[(1, 22644013), (7, 3234859), (41, 552293), (257, 88109), (287, 78899), (307, 73759), (1799, 12587), (2149, 10537)]