22906910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{176207}}^1$

素因数の和:176227

約数の個数: 16

約数和(自身を含む): 44404416

約数和(自身を除く): 21497506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 176207, 352414, 881035, 1762070, 2290691, 4581382, 11453455, 22906910]

約数ペア:

[(1, 22906910), (2, 11453455), (5, 4581382), (10, 2290691), (13, 1762070), (26, 881035), (65, 352414), (130, 176207)]