22402276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18731}}^1$

素因数の和:18771

約数の個数: 24

約数和(自身を含む): 44057664

約数和(自身を除く): 21655388

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 18731, 37462, 74924, 243503, 430813, 487006, 861626, 974012, 1723252, 5600569, 11201138, 22402276]

約数ペア:

[(1, 22402276), (2, 11201138), (4, 5600569), (13, 1723252), (23, 974012), (26, 861626), (46, 487006), (52, 430813), (92, 243503), (299, 74924), (598, 37462), (1196, 18731)]