12748434

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{18803}}^1$

素因数の和:18921

約数の個数: 16

約数和(自身を含む): 25723872

約数和(自身を除く): 12975438

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 18803, 37606, 56409, 112818, 2124739, 4249478, 6374217, 12748434]

約数ペア:

[(1, 12748434), (2, 6374217), (3, 4249478), (6, 2124739), (113, 112818), (226, 56409), (339, 37606), (678, 18803)]