12371894

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 19020960

約数和(自身を除く): 6649066

約数列:

[1, 2, 73, 101, 146, 202, 839, 1678, 7373, 14746, 61247, 84739, 122494, 169478, 6185947, 12371894]

約数ペア:

[(1, 12371894), (2, 6185947), (73, 169478), (101, 122494), (146, 84739), (202, 61247), (839, 14746), (1678, 7373)]