13338178

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1459}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 22916160

約数和(自身を除く): 9577982

約数列:

[1, 2, 7, 14, 653, 1306, 1459, 2918, 4571, 9142, 10213, 20426, 952727, 1905454, 6669089, 13338178]

約数ペア:

[(1, 13338178), (2, 6669089), (7, 1905454), (14, 952727), (653, 20426), (1306, 10213), (1459, 9142), (2918, 4571)]