22569716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 45045504

約数和(自身を除く): 22475788

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 113, 167, 226, 299, 334, 452, 598, 668, 1196, 1469, 2171, 2599, 2938, 3841, 4342, 5198, 5876, 7682, 8684, 10396, 15364, 18871, 33787, 37742, 49933, 67574, 75484, 99866, 135148, 199732, 245323, 434033, 490646, 868066, 981292, 1736132, 5642429, 11284858, 22569716]

約数ペア:

[(1, 22569716), (2, 11284858), (4, 5642429), (13, 1736132), (23, 981292), (26, 868066), (46, 490646), (52, 434033), (92, 245323), (113, 199732), (167, 135148), (226, 99866), (299, 75484), (334, 67574), (452, 49933), (598, 37742), (668, 33787), (1196, 18871), (1469, 15364), (2171, 10396), (2599, 8684), (2938, 7682), (3841, 5876), (4342, 5198)]