25734234

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 52631424

約数和(自身を除く): 26897190

約数列:

[1, 2, 3, 6, 71, 142, 193, 213, 313, 386, 426, 579, 626, 939, 1158, 1878, 13703, 22223, 27406, 41109, 44446, 60409, 66669, 82218, 120818, 133338, 181227, 362454, 4289039, 8578078, 12867117, 25734234]

約数ペア:

[(1, 25734234), (2, 12867117), (3, 8578078), (6, 4289039), (71, 362454), (142, 181227), (193, 133338), (213, 120818), (313, 82218), (386, 66669), (426, 60409), (579, 44446), (626, 41109), (939, 27406), (1158, 22223), (1878, 13703)]