22260497

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{661}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 27073152

約数和(自身を除く): 4812655

約数列:

[1, 7, 17, 119, 283, 661, 1981, 4627, 4811, 11237, 33677, 78659, 187063, 1309441, 3180071, 22260497]

約数ペア:

[(1, 22260497), (7, 3180071), (17, 1309441), (119, 187063), (283, 78659), (661, 33677), (1981, 11237), (4627, 4811)]