22588139

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 27084288

約数和(自身を除く): 4496149

約数列:

[1, 7, 23, 161, 307, 457, 2149, 3199, 7061, 10511, 49427, 73577, 140299, 982093, 3226877, 22588139]

約数ペア:

[(1, 22588139), (7, 3226877), (23, 982093), (161, 140299), (307, 73577), (457, 49427), (2149, 10511), (3199, 7061)]