19459308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147419}}^1$

素因数の和:147437

約数の個数: 24

約数和(自身を含む): 49533120

約数和(自身を除く): 30073812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 147419, 294838, 442257, 589676, 884514, 1621609, 1769028, 3243218, 4864827, 6486436, 9729654, 19459308]

約数ペア:

[(1, 19459308), (2, 9729654), (3, 6486436), (4, 4864827), (6, 3243218), (11, 1769028), (12, 1621609), (22, 884514), (33, 589676), (44, 442257), (66, 294838), (132, 147419)]