40182338

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{7573}}^1$

素因数の和:7961

約数の個数: 16

約数和(自身を含む): 69074880

約数和(自身を除く): 28892542

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 7573, 15146, 53011, 106022, 2870167, 5740334, 20091169, 40182338]

約数ペア:

[(1, 40182338), (2, 20091169), (7, 5740334), (14, 2870167), (379, 106022), (758, 53011), (2653, 15146), (5306, 7573)]