43140208

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{4273}}^1$

素因数の和:4912

約数の個数: 20

約数和(自身を含む): 83736208

約数和(自身を除く): 40596000

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 4273, 5048, 8546, 10096, 17092, 34184, 68368, 2696263, 5392526, 10785052, 21570104, 43140208]

約数ペア:

[(1, 43140208), (2, 21570104), (4, 10785052), (8, 5392526), (16, 2696263), (631, 68368), (1262, 34184), (2524, 17092), (4273, 10096), (5048, 8546)]