2653222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9303

約数の個数: 16

約数和(自身を含む): 4676112

約数和(自身を除く): 2022890

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9277, 18554, 102047, 120601, 204094, 241202, 1326611, 2653222]

約数ペア:

[(1, 2653222), (2, 1326611), (11, 241202), (13, 204094), (22, 120601), (26, 102047), (143, 18554), (286, 9277)]