390079732

素因数分解:

$2^2\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{6907}}^1$

素因数の和:8935

約数の個数: 24

約数和(自身を含む): 780659264

約数和(自身を除く): 390579532

約数列:

[1, 2, 4, 7, 14, 28, 2017, 4034, 6907, 8068, 13814, 14119, 27628, 28238, 48349, 56476, 96698, 193396, 13931419, 27862838, 55725676, 97519933, 195039866, 390079732]

約数ペア:

[(1, 390079732), (2, 195039866), (4, 97519933), (7, 55725676), (14, 27862838), (28, 13931419), (2017, 193396), (4034, 96698), (6907, 56476), (8068, 48349), (13814, 28238), (14119, 27628)]