22874522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9539}}^1$

素因数の和:9661

約数の個数: 16

約数和(自身を含む): 37778400

約数和(自身を除く): 14903878

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 9539, 19078, 104929, 209858, 1039751, 2079502, 11437261, 22874522]

約数ペア:

[(1, 22874522), (2, 11437261), (11, 2079502), (22, 1039751), (109, 209858), (218, 104929), (1199, 19078), (2398, 9539)]