15693911912

素因数分解:

$2^3\times 7^1\times {\mathrm{857}}^1\times {\mathrm{327011}}^1$

素因数の和:327881

約数の個数: 32

約数和(自身を含む): 33669155520

約数和(自身を除く): 17975243608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 857, 1714, 3428, 5999, 6856, 11998, 23996, 47992, 327011, 654022, 1308044, 2289077, 2616088, 4578154, 9156308, 18312616, 280248427, 560496854, 1120993708, 1961738989, 2241987416, 3923477978, 7846955956, 15693911912]

約数ペア:

[(1, 15693911912), (2, 7846955956), (4, 3923477978), (7, 2241987416), (8, 1961738989), (14, 1120993708), (28, 560496854), (56, 280248427), (857, 18312616), (1714, 9156308), (3428, 4578154), (5999, 2616088), (6856, 2289077), (11998, 1308044), (23996, 654022), (47992, 327011)]