15744046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1013}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 24944400

約数和(自身を除く): 9200354

約数列:

[1, 2, 19, 38, 409, 818, 1013, 2026, 7771, 15542, 19247, 38494, 414317, 828634, 7872023, 15744046]

約数ペア:

[(1, 15744046), (2, 7872023), (19, 828634), (38, 414317), (409, 38494), (818, 19247), (1013, 15542), (2026, 7771)]