854564252

素因数分解:

$2^2\times {\mathrm{5417}}^1\times {\mathrm{39439}}^1$

素因数の和:44860

約数の個数: 12

約数和(自身を含む): 1495801440

約数和(自身を除く): 641237188

約数列:

[1, 2, 4, 5417, 10834, 21668, 39439, 78878, 157756, 213641063, 427282126, 854564252]

約数ペア:

[(1, 854564252), (2, 427282126), (4, 213641063), (5417, 157756), (10834, 78878), (21668, 39439)]