22304233

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2503}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 27243520

約数和(自身を除く): 4939287

約数列:

[1, 7, 19, 67, 133, 469, 1273, 2503, 8911, 17521, 47557, 167701, 332899, 1173907, 3186319, 22304233]

約数ペア:

[(1, 22304233), (7, 3186319), (19, 1173907), (67, 332899), (133, 167701), (469, 47557), (1273, 17521), (2503, 8911)]