22712716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1171}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 42956144

約数和(自身を除く): 20243428

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1171, 1492, 2342, 4684, 4849, 9698, 15223, 19396, 30446, 60892, 436783, 873566, 1747132, 5678179, 11356358, 22712716]

約数ペア:

[(1, 22712716), (2, 11356358), (4, 5678179), (13, 1747132), (26, 873566), (52, 436783), (373, 60892), (746, 30446), (1171, 19396), (1492, 15223), (2342, 9698), (4684, 4849)]