31841026

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{23447}}^1$

素因数の和:23553

約数の個数: 16

約数和(自身を含む): 55149696

約数和(自身を除く): 23308670

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 23447, 46894, 164129, 328258, 2274359, 4548718, 15920513, 31841026]

約数ペア:

[(1, 31841026), (2, 15920513), (7, 4548718), (14, 2274359), (97, 328258), (194, 164129), (679, 46894), (1358, 23447)]