18548772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{140521}}^1$

素因数の和:140539

約数の個数: 24

約数和(自身を含む): 47215392

約数和(自身を除く): 28666620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 140521, 281042, 421563, 562084, 843126, 1545731, 1686252, 3091462, 4637193, 6182924, 9274386, 18548772]

約数ペア:

[(1, 18548772), (2, 9274386), (3, 6182924), (4, 4637193), (6, 3091462), (11, 1686252), (12, 1545731), (22, 843126), (33, 562084), (44, 421563), (66, 281042), (132, 140521)]