22784671

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1103}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 28191744

約数和(自身を除く): 5407073

約数列:

[1, 7, 13, 91, 227, 1103, 1589, 2951, 7721, 14339, 20657, 100373, 250381, 1752667, 3254953, 22784671]

約数ペア:

[(1, 22784671), (7, 3254953), (13, 1752667), (91, 250381), (227, 100373), (1103, 20657), (1589, 14339), (2951, 7721)]