462097438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 767854080

約数和(自身を除く): 305756642

約数列:

[1, 2, 11, 22, 137, 139, 274, 278, 1103, 1507, 1529, 2206, 3014, 3058, 12133, 19043, 24266, 38086, 151111, 153317, 209473, 302222, 306634, 418946, 1662221, 1686487, 3324442, 3372974, 21004429, 42008858, 231048719, 462097438]

約数ペア:

[(1, 462097438), (2, 231048719), (11, 42008858), (22, 21004429), (137, 3372974), (139, 3324442), (274, 1686487), (278, 1662221), (1103, 418946), (1507, 306634), (1529, 302222), (2206, 209473), (3014, 153317), (3058, 151111), (12133, 38086), (19043, 24266)]