133670026

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{22679}}^1$

素因数の和:23109

約数の個数: 16

約数和(自身を含む): 229703040

約数和(自身を除く): 96033014

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 22679, 45358, 158753, 317506, 9547859, 19095718, 66835013, 133670026]

約数ペア:

[(1, 133670026), (2, 66835013), (7, 19095718), (14, 9547859), (421, 317506), (842, 158753), (2947, 45358), (5894, 22679)]