27834426638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11530417}}^1$

素因数の和:11530507

約数の個数: 16

約数和(自身を含む): 44830265184

約数和(自身を除く): 16995838546

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 11530417, 23060834, 196017089, 392034178, 818659607, 1637319214, 13917213319, 27834426638]

約数ペア:

[(1, 27834426638), (2, 13917213319), (17, 1637319214), (34, 818659607), (71, 392034178), (142, 196017089), (1207, 23060834), (2414, 11530417)]