22931138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26237}}^1$

素因数の和:26281

約数の個数: 16

約数和(自身を含む): 37782720

約数和(自身を除く): 14851582

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 26237, 52474, 498503, 603451, 997006, 1206902, 11465569, 22931138]

約数ペア:

[(1, 22931138), (2, 11465569), (19, 1206902), (23, 997006), (38, 603451), (46, 498503), (437, 52474), (874, 26237)]