47220206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{112967}}^1$

素因数の和:112999

約数の個数: 16

約数和(自身を含む): 81336960

約数和(自身を除く): 34116754

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 112967, 225934, 1242637, 2146373, 2485274, 4292746, 23610103, 47220206]

約数ペア:

[(1, 47220206), (2, 23610103), (11, 4292746), (19, 2485274), (22, 2146373), (38, 1242637), (209, 225934), (418, 112967)]