12498352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41113}}^1$

素因数の和:41140

約数の個数: 20

約数和(自身を含む): 25490680

約数和(自身を除く): 12992328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 41113, 82226, 164452, 328904, 657808, 781147, 1562294, 3124588, 6249176, 12498352]

約数ペア:

[(1, 12498352), (2, 6249176), (4, 3124588), (8, 1562294), (16, 781147), (19, 657808), (38, 328904), (76, 164452), (152, 82226), (304, 41113)]