10521008

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{6779}}^1$

素因数の和:6884

約数の個数: 20

約数和(自身を含む): 20597640

約数和(自身を除く): 10076632

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 6779, 13558, 27116, 54232, 108464, 657563, 1315126, 2630252, 5260504, 10521008]

約数ペア:

[(1, 10521008), (2, 5260504), (4, 2630252), (8, 1315126), (16, 657563), (97, 108464), (194, 54232), (388, 27116), (776, 13558), (1552, 6779)]