19241772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{145771}}^1$

素因数の和:145789

約数の個数: 24

約数和(自身を含む): 48979392

約数和(自身を除く): 29737620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 145771, 291542, 437313, 583084, 874626, 1603481, 1749252, 3206962, 4810443, 6413924, 9620886, 19241772]

約数ペア:

[(1, 19241772), (2, 9620886), (3, 6413924), (4, 4810443), (6, 3206962), (11, 1749252), (12, 1603481), (22, 874626), (33, 583084), (44, 437313), (66, 291542), (132, 145771)]