22561462

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20929}}^1$

素因数の和:20956

約数の個数: 24

約数和(自身を含む): 42948360

約数和(自身を除く): 20386898

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 20929, 41858, 146503, 230219, 293006, 460438, 1025521, 1611533, 2051042, 3223066, 11280731, 22561462]

約数ペア:

[(1, 22561462), (2, 11280731), (7, 3223066), (11, 2051042), (14, 1611533), (22, 1025521), (49, 460438), (77, 293006), (98, 230219), (154, 146503), (539, 41858), (1078, 20929)]