406299684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{2857}}^1$

素因数の和:4564

約数の個数: 48

約数和(自身を含む): 1084485248

約数和(自身を除く): 678185564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1693, 2857, 3386, 5079, 5714, 6772, 8571, 10158, 11428, 11851, 17142, 19999, 20316, 23702, 34284, 35553, 39998, 47404, 59997, 71106, 79996, 119994, 142212, 239988, 4836901, 9673802, 14510703, 19347604, 29021406, 33858307, 58042812, 67716614, 101574921, 135433228, 203149842, 406299684]

約数ペア:

[(1, 406299684), (2, 203149842), (3, 135433228), (4, 101574921), (6, 67716614), (7, 58042812), (12, 33858307), (14, 29021406), (21, 19347604), (28, 14510703), (42, 9673802), (84, 4836901), (1693, 239988), (2857, 142212), (3386, 119994), (5079, 79996), (5714, 71106), (6772, 59997), (8571, 47404), (10158, 39998), (11428, 35553), (11851, 34284), (17142, 23702), (19999, 20316)]