11456432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{55079}}^1$

素因数の和:55100

約数の個数: 20

約数和(自身を含む): 23904720

約数和(自身を除く): 12448288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 55079, 110158, 220316, 440632, 716027, 881264, 1432054, 2864108, 5728216, 11456432]

約数ペア:

[(1, 11456432), (2, 5728216), (4, 2864108), (8, 1432054), (13, 881264), (16, 716027), (26, 440632), (52, 220316), (104, 110158), (208, 55079)]