18308366938

素因数分解:

$2^1\times {\mathrm{859}}^1\times {\mathrm{1049}}^1\times {\mathrm{10159}}^1$

素因数の和:12069

約数の個数: 16

約数和(自身を含む): 27523440000

約数和(自身を除く): 9215073062

約数列:

[1, 2, 859, 1049, 1718, 2098, 10159, 20318, 901091, 1802182, 8726581, 10656791, 17453162, 21313582, 9154183469, 18308366938]

約数ペア:

[(1, 18308366938), (2, 9154183469), (859, 21313582), (1049, 17453162), (1718, 10656791), (2098, 8726581), (10159, 1802182), (20318, 901091)]