11888957218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{30829}}^1$

素因数の和:31030

約数の個数: 32

約数和(自身を含む): 18923454000

約数和(自身を除く): 7034496782

約数列:

[1, 2, 29, 58, 61, 109, 122, 218, 1769, 3161, 3538, 6322, 6649, 13298, 30829, 61658, 192821, 385642, 894041, 1788082, 1880569, 3360361, 3761138, 6720722, 54536501, 97450469, 109073002, 194900938, 204982021, 409964042, 5944478609, 11888957218]

約数ペア:

[(1, 11888957218), (2, 5944478609), (29, 409964042), (58, 204982021), (61, 194900938), (109, 109073002), (122, 97450469), (218, 54536501), (1769, 6720722), (3161, 3761138), (3538, 3360361), (6322, 1880569), (6649, 1788082), (13298, 894041), (30829, 385642), (61658, 192821)]