22547452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12899}}^1$

素因数の和:12945

約数の個数: 24

約数和(自身を含む): 43344000

約数和(自身を除く): 20796548

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 12899, 25798, 51596, 245081, 296677, 490162, 593354, 980324, 1186708, 5636863, 11273726, 22547452]

約数ペア:

[(1, 22547452), (2, 11273726), (4, 5636863), (19, 1186708), (23, 980324), (38, 593354), (46, 490162), (76, 296677), (92, 245081), (437, 51596), (874, 25798), (1748, 12899)]