3888898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{401}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 6314616

約数和(自身を除く): 2425718

約数列:

[1, 2, 13, 26, 373, 401, 746, 802, 4849, 5213, 9698, 10426, 149573, 299146, 1944449, 3888898]

約数ペア:

[(1, 3888898), (2, 1944449), (13, 299146), (26, 149573), (373, 10426), (401, 9698), (746, 5213), (802, 4849)]