1442671846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{7723}}^1$

素因数の和:8956

約数の個数: 32

約数和(自身を含む): 2700557568

約数和(自身を除く): 1257885722

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1213, 2426, 7723, 8491, 13343, 15446, 16982, 26686, 54061, 84953, 93401, 108122, 169906, 186802, 594671, 1189342, 9367999, 18735998, 65575993, 103047989, 131151986, 206095978, 721335923, 1442671846]

約数ペア:

[(1, 1442671846), (2, 721335923), (7, 206095978), (11, 131151986), (14, 103047989), (22, 65575993), (77, 18735998), (154, 9367999), (1213, 1189342), (2426, 594671), (7723, 186802), (8491, 169906), (13343, 108122), (15446, 93401), (16982, 84953), (26686, 54061)]