18423252

素因数分解:

$2^2\times 3^2\times {\mathrm{511757}}^1$

素因数の和:511767

約数の個数: 18

約数和(自身を含む): 46569978

約数和(自身を除く): 28146726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 511757, 1023514, 1535271, 2047028, 3070542, 4605813, 6141084, 9211626, 18423252]

約数ペア:

[(1, 18423252), (2, 9211626), (3, 6141084), (4, 4605813), (6, 3070542), (9, 2047028), (12, 1535271), (18, 1023514), (36, 511757)]