6885438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 9081282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2309, 2982, 4618, 6927, 13854, 16163, 32326, 48489, 96978, 163939, 327878, 491817, 983634, 1147573, 2295146, 3442719, 6885438]

約数ペア:

[(1, 6885438), (2, 3442719), (3, 2295146), (6, 1147573), (7, 983634), (14, 491817), (21, 327878), (42, 163939), (71, 96978), (142, 48489), (213, 32326), (426, 16163), (497, 13854), (994, 6927), (1491, 4618), (2309, 2982)]