12850030

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4639}}^1$

素因数の和:4923

約数の個数: 16

約数和(自身を含む): 23218560

約数和(自身を除く): 10368530

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 4639, 9278, 23195, 46390, 1285003, 2570006, 6425015, 12850030]

約数ペア:

[(1, 12850030), (2, 6425015), (5, 2570006), (10, 1285003), (277, 46390), (554, 23195), (1385, 9278), (2770, 4639)]