1022724

素因数分解:

$2^2\times 3^2\times {\mathrm{28409}}^1$

素因数の和:28419

約数の個数: 18

約数和(自身を含む): 2585310

約数和(自身を除く): 1562586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 28409, 56818, 85227, 113636, 170454, 255681, 340908, 511362, 1022724]

約数ペア:

[(1, 1022724), (2, 511362), (3, 340908), (4, 255681), (6, 170454), (9, 113636), (12, 85227), (18, 56818), (36, 28409)]