2634668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{9277}}^1$

素因数の和:9352

約数の個数: 12

約数和(自身を含む): 4676112

約数和(自身を除く): 2041444

約数列:

[1, 2, 4, 71, 142, 284, 9277, 18554, 37108, 658667, 1317334, 2634668]

約数ペア:

[(1, 2634668), (2, 1317334), (4, 658667), (71, 37108), (142, 18554), (284, 9277)]