18142476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137443}}^1$

素因数の和:137461

約数の個数: 24

約数和(自身を含む): 46181184

約数和(自身を除く): 28038708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137443, 274886, 412329, 549772, 824658, 1511873, 1649316, 3023746, 4535619, 6047492, 9071238, 18142476]

約数ペア:

[(1, 18142476), (2, 9071238), (3, 6047492), (4, 4535619), (6, 3023746), (11, 1649316), (12, 1511873), (22, 824658), (33, 549772), (44, 412329), (66, 274886), (132, 137443)]