396985356

素因数分解:

$2^2\times 3^2\times {\mathrm{11027371}}^1$

素因数の和:11027381

約数の個数: 18

約数和(自身を含む): 1003490852

約数和(自身を除く): 606505496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11027371, 22054742, 33082113, 44109484, 66164226, 99246339, 132328452, 198492678, 396985356]

約数ペア:

[(1, 396985356), (2, 198492678), (3, 132328452), (4, 99246339), (6, 66164226), (9, 44109484), (12, 33082113), (18, 22054742), (36, 11027371)]