12837258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{33961}}^1$

素因数の和:33979

約数の個数: 32

約数和(自身を含む): 32603520

約数和(自身を除く): 19766262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 33961, 67922, 101883, 203766, 237727, 305649, 475454, 611298, 713181, 916947, 1426362, 1833894, 2139543, 4279086, 6418629, 12837258]

約数ペア:

[(1, 12837258), (2, 6418629), (3, 4279086), (6, 2139543), (7, 1833894), (9, 1426362), (14, 916947), (18, 713181), (21, 611298), (27, 475454), (42, 305649), (54, 237727), (63, 203766), (126, 101883), (189, 67922), (378, 33961)]