9809886

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{22397}}^1$

素因数の和:22475

約数の個数: 16

約数和(自身を含む): 19889424

約数和(自身を除く): 10079538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 22397, 44794, 67191, 134382, 1634981, 3269962, 4904943, 9809886]

約数ペア:

[(1, 9809886), (2, 4904943), (3, 3269962), (6, 1634981), (73, 134382), (146, 67191), (219, 44794), (438, 22397)]