47157418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2203}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 88865280

約数和(自身を除く): 41707862

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 2203, 3058, 4406, 10703, 15421, 21406, 24233, 30842, 48466, 169631, 306217, 339262, 612434, 2143519, 3368387, 4287038, 6736774, 23578709, 47157418]

約数ペア:

[(1, 47157418), (2, 23578709), (7, 6736774), (11, 4287038), (14, 3368387), (22, 2143519), (77, 612434), (139, 339262), (154, 306217), (278, 169631), (973, 48466), (1529, 30842), (1946, 24233), (2203, 21406), (3058, 15421), (4406, 10703)]