22935680

素因数分解:

$2^7\times 5^1\times {\mathrm{35837}}^1$

素因数の和:35856

約数の個数: 32

約数和(自身を含む): 54832140

約数和(自身を除く): 31896460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 35837, 71674, 143348, 179185, 286696, 358370, 573392, 716740, 1146784, 1433480, 2293568, 2866960, 4587136, 5733920, 11467840, 22935680]

約数ペア:

[(1, 22935680), (2, 11467840), (4, 5733920), (5, 4587136), (8, 2866960), (10, 2293568), (16, 1433480), (20, 1146784), (32, 716740), (40, 573392), (64, 358370), (80, 286696), (128, 179185), (160, 143348), (320, 71674), (640, 35837)]