9389264

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{907}}^1$

素因数の和:1562

約数の個数: 20

約数和(自身を含む): 18239904

約数和(自身を除く): 8850640

約数列:

[1, 2, 4, 8, 16, 647, 907, 1294, 1814, 2588, 3628, 5176, 7256, 10352, 14512, 586829, 1173658, 2347316, 4694632, 9389264]

約数ペア:

[(1, 9389264), (2, 4694632), (4, 2347316), (8, 1173658), (16, 586829), (647, 14512), (907, 10352), (1294, 7256), (1814, 5176), (2588, 3628)]