19009716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{144013}}^1$

素因数の和:144031

約数の個数: 24

約数和(自身を含む): 48388704

約数和(自身を除く): 29378988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 144013, 288026, 432039, 576052, 864078, 1584143, 1728156, 3168286, 4752429, 6336572, 9504858, 19009716]

約数ペア:

[(1, 19009716), (2, 9504858), (3, 6336572), (4, 4752429), (6, 3168286), (11, 1728156), (12, 1584143), (22, 864078), (33, 576052), (44, 432039), (66, 288026), (132, 144013)]