10840428

素因数分解:

$2^2\times 3^2\times {\mathrm{301123}}^1$

素因数の和:301133

約数の個数: 18

約数和(自身を含む): 27402284

約数和(自身を除く): 16561856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 301123, 602246, 903369, 1204492, 1806738, 2710107, 3613476, 5420214, 10840428]

約数ペア:

[(1, 10840428), (2, 5420214), (3, 3613476), (4, 2710107), (6, 1806738), (9, 1204492), (12, 903369), (18, 602246), (36, 301123)]