6685938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 16922880

約数和(自身を除く): 10236942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1129, 1974, 2258, 2961, 3387, 5922, 6774, 7903, 10161, 15806, 20322, 23709, 47418, 53063, 71127, 106126, 142254, 159189, 318378, 371441, 477567, 742882, 955134, 1114323, 2228646, 3342969, 6685938]

約数ペア:

[(1, 6685938), (2, 3342969), (3, 2228646), (6, 1114323), (7, 955134), (9, 742882), (14, 477567), (18, 371441), (21, 318378), (42, 159189), (47, 142254), (63, 106126), (94, 71127), (126, 53063), (141, 47418), (282, 23709), (329, 20322), (423, 15806), (658, 10161), (846, 7903), (987, 6774), (1129, 5922), (1974, 3387), (2258, 2961)]