22063040

素因数分解:

$2^6\times 5^1\times {\mathrm{68947}}^1$

素因数の和:68964

約数の個数: 28

約数和(自身を含む): 52538376

約数和(自身を除く): 30475336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 68947, 137894, 275788, 344735, 551576, 689470, 1103152, 1378940, 2206304, 2757880, 4412608, 5515760, 11031520, 22063040]

約数ペア:

[(1, 22063040), (2, 11031520), (4, 5515760), (5, 4412608), (8, 2757880), (10, 2206304), (16, 1378940), (20, 1103152), (32, 689470), (40, 551576), (64, 344735), (80, 275788), (160, 137894), (320, 68947)]