8871258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 19514880

約数和(自身を除く): 10643622

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 967, 1529, 1934, 2901, 3058, 4587, 5802, 9174, 10637, 21274, 31911, 63822, 134413, 268826, 403239, 806478, 1478543, 2957086, 4435629, 8871258]

約数ペア:

[(1, 8871258), (2, 4435629), (3, 2957086), (6, 1478543), (11, 806478), (22, 403239), (33, 268826), (66, 134413), (139, 63822), (278, 31911), (417, 21274), (834, 10637), (967, 9174), (1529, 5802), (1934, 4587), (2901, 3058)]