22983040

素因数分解:

$2^7\times 5^1\times {\mathrm{35911}}^1$

素因数の和:35930

約数の個数: 32

約数和(自身を含む): 54945360

約数和(自身を除く): 31962320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 35911, 71822, 143644, 179555, 287288, 359110, 574576, 718220, 1149152, 1436440, 2298304, 2872880, 4596608, 5745760, 11491520, 22983040]

約数ペア:

[(1, 22983040), (2, 11491520), (4, 5745760), (5, 4596608), (8, 2872880), (10, 2298304), (16, 1436440), (20, 1149152), (32, 718220), (40, 574576), (64, 359110), (80, 287288), (128, 179555), (160, 143644), (320, 71822), (640, 35911)]