9237340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{65981}}^1$

素因数の和:65997

約数の個数: 24

約数和(自身を含む): 22169952

約数和(自身を除く): 12932612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 65981, 131962, 263924, 329905, 461867, 659810, 923734, 1319620, 1847468, 2309335, 4618670, 9237340]

約数ペア:

[(1, 9237340), (2, 4618670), (4, 2309335), (5, 1847468), (7, 1319620), (10, 923734), (14, 659810), (20, 461867), (28, 329905), (35, 263924), (70, 131962), (140, 65981)]