22875376

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{34871}}^1$

素因数の和:34920

約数の個数: 20

約数和(自身を含む): 45403344

約数和(自身を除く): 22527968

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 34871, 69742, 139484, 278968, 557936, 1429711, 2859422, 5718844, 11437688, 22875376]

約数ペア:

[(1, 22875376), (2, 11437688), (4, 5718844), (8, 2859422), (16, 1429711), (41, 557936), (82, 278968), (164, 139484), (328, 69742), (656, 34871)]