22402387

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 27129600

約数和(自身を除く): 4727213

約数列:

[1, 7, 19, 133, 179, 941, 1253, 3401, 6587, 17879, 23807, 125153, 168439, 1179073, 3200341, 22402387]

約数ペア:

[(1, 22402387), (7, 3200341), (19, 1179073), (133, 168439), (179, 125153), (941, 23807), (1253, 17879), (3401, 6587)]