16983828

素因数分解:

$2^2\times 3^2\times {\mathrm{673}}^1\times {\mathrm{701}}^1$

素因数の和:1384

約数の個数: 36

約数和(自身を含む): 43056468

約数和(自身を除く): 26072640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 673, 701, 1346, 1402, 2019, 2103, 2692, 2804, 4038, 4206, 6057, 6309, 8076, 8412, 12114, 12618, 24228, 25236, 471773, 943546, 1415319, 1887092, 2830638, 4245957, 5661276, 8491914, 16983828]

約数ペア:

[(1, 16983828), (2, 8491914), (3, 5661276), (4, 4245957), (6, 2830638), (9, 1887092), (12, 1415319), (18, 943546), (36, 471773), (673, 25236), (701, 24228), (1346, 12618), (1402, 12114), (2019, 8412), (2103, 8076), (2692, 6309), (2804, 6057), (4038, 4206)]