9742404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{115981}}^1$

素因数の和:115995

約数の個数: 24

約数和(自身を含む): 25979968

約数和(自身を除く): 16237564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 115981, 231962, 347943, 463924, 695886, 811867, 1391772, 1623734, 2435601, 3247468, 4871202, 9742404]

約数ペア:

[(1, 9742404), (2, 4871202), (3, 3247468), (4, 2435601), (6, 1623734), (7, 1391772), (12, 811867), (14, 695886), (21, 463924), (28, 347943), (42, 231962), (84, 115981)]