11213416

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{4507}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 21097440

約数和(自身を除く): 9884024

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 4507, 9014, 18028, 36056, 1401677, 2803354, 5606708, 11213416]

約数ペア:

[(1, 11213416), (2, 5606708), (4, 2803354), (8, 1401677), (311, 36056), (622, 18028), (1244, 9014), (2488, 4507)]