397316406

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{97813}}^1$

素因数の和:98495

約数の個数: 16

約数和(自身を含む): 795814704

約数和(自身を除く): 398498298

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 97813, 195626, 293439, 586878, 66219401, 132438802, 198658203, 397316406]

約数ペア:

[(1, 397316406), (2, 198658203), (3, 132438802), (6, 66219401), (677, 586878), (1354, 293439), (2031, 195626), (4062, 97813)]