13406928

素因数分解:

$2^4\times 3^1\times {\mathrm{279311}}^1$

素因数の和:279322

約数の個数: 20

約数和(自身を含む): 34634688

約数和(自身を除く): 21227760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 279311, 558622, 837933, 1117244, 1675866, 2234488, 3351732, 4468976, 6703464, 13406928]

約数ペア:

[(1, 13406928), (2, 6703464), (3, 4468976), (4, 3351732), (6, 2234488), (8, 1675866), (12, 1117244), (16, 837933), (24, 558622), (48, 279311)]