21464652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{162611}}^1$

素因数の和:162629

約数の個数: 24

約数和(自身を含む): 54637632

約数和(自身を除く): 33172980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 162611, 325222, 487833, 650444, 975666, 1788721, 1951332, 3577442, 5366163, 7154884, 10732326, 21464652]

約数ペア:

[(1, 21464652), (2, 10732326), (3, 7154884), (4, 5366163), (6, 3577442), (11, 1951332), (12, 1788721), (22, 975666), (33, 650444), (44, 487833), (66, 325222), (132, 162611)]