26990242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{12577}}^1$

素因数の和:12645

約数の個数: 16

約数和(自身を含む): 43016760

約数和(自身を除く): 16026518

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 12577, 25154, 364733, 465349, 729466, 930698, 13495121, 26990242]

約数ペア:

[(1, 26990242), (2, 13495121), (29, 930698), (37, 729466), (58, 465349), (74, 364733), (1073, 25154), (2146, 12577)]