858194916

素因数分解:

$2^2\times 3^1\times {\mathrm{71516243}}^1$

素因数の和:71516250

約数の個数: 12

約数和(自身を含む): 2002454832

約数和(自身を除く): 1144259916

約数列:

[1, 2, 3, 4, 6, 12, 71516243, 143032486, 214548729, 286064972, 429097458, 858194916]

約数ペア:

[(1, 858194916), (2, 429097458), (3, 286064972), (4, 214548729), (6, 143032486), (12, 71516243)]