17793426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10333}}^1$

素因数の和:10386

約数の個数: 32

約数和(自身を含む): 41666688

約数和(自身を除く): 23873262

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 10333, 20666, 30999, 61998, 72331, 144662, 216993, 423653, 433986, 847306, 1270959, 2541918, 2965571, 5931142, 8896713, 17793426]

約数ペア:

[(1, 17793426), (2, 8896713), (3, 5931142), (6, 2965571), (7, 2541918), (14, 1270959), (21, 847306), (41, 433986), (42, 423653), (82, 216993), (123, 144662), (246, 72331), (287, 61998), (574, 30999), (861, 20666), (1722, 10333)]