22531444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18839}}^1$

素因数の和:18879

約数の個数: 24

約数和(自身を含む): 44311680

約数和(自身を除く): 21780236

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 18839, 37678, 75356, 244907, 433297, 489814, 866594, 979628, 1733188, 5632861, 11265722, 22531444]

約数ペア:

[(1, 22531444), (2, 11265722), (4, 5632861), (13, 1733188), (23, 979628), (26, 866594), (46, 489814), (52, 433297), (92, 244907), (299, 75356), (598, 37678), (1196, 18839)]