6831146

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 12558720

約数和(自身を除く): 5727574

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 421, 427, 842, 854, 1159, 2318, 2947, 5894, 7999, 8113, 15998, 16226, 25681, 51362, 55993, 111986, 179767, 359534, 487939, 975878, 3415573, 6831146]

約数ペア:

[(1, 6831146), (2, 3415573), (7, 975878), (14, 487939), (19, 359534), (38, 179767), (61, 111986), (122, 55993), (133, 51362), (266, 25681), (421, 16226), (427, 15998), (842, 8113), (854, 7999), (1159, 5894), (2318, 2947)]