22271683

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 27108864

約数和(自身を除く): 4837181

約数列:

[1, 7, 17, 119, 211, 887, 1477, 3587, 6209, 15079, 25109, 105553, 187157, 1310099, 3181669, 22271683]

約数ペア:

[(1, 22271683), (7, 3181669), (17, 1310099), (119, 187157), (211, 105553), (887, 25109), (1477, 15079), (3587, 6209)]