10518789886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{18911}}^1$

素因数の和:19248

約数の個数: 32

約数和(自身を含む): 17434745856

約数和(自身を除く): 6915955970

約数列:

[1, 2, 11, 22, 131, 193, 262, 386, 1441, 2123, 2882, 4246, 18911, 25283, 37822, 50566, 208021, 278113, 416042, 556226, 2477341, 3649823, 4954682, 7299646, 27250751, 40148053, 54501502, 80296106, 478126813, 956253626, 5259394943, 10518789886]

約数ペア:

[(1, 10518789886), (2, 5259394943), (11, 956253626), (22, 478126813), (131, 80296106), (193, 54501502), (262, 40148053), (386, 27250751), (1441, 7299646), (2123, 4954682), (2882, 3649823), (4246, 2477341), (18911, 556226), (25283, 416042), (37822, 278113), (50566, 208021)]