16789284

素因数分解:

$2^2\times 3^2\times {\mathrm{466369}}^1$

素因数の和:466379

約数の個数: 18

約数和(自身を含む): 42439670

約数和(自身を除く): 25650386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 466369, 932738, 1399107, 1865476, 2798214, 4197321, 5596428, 8394642, 16789284]

約数ペア:

[(1, 16789284), (2, 8394642), (3, 5596428), (4, 4197321), (6, 2798214), (9, 1865476), (12, 1399107), (18, 932738), (36, 466369)]