9427004

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{839}}^1$

素因数の和:949

約数の個数: 18

約数和(自身を含む): 16834440

約数和(自身を除く): 7407436

約数列:

[1, 2, 4, 53, 106, 212, 839, 1678, 2809, 3356, 5618, 11236, 44467, 88934, 177868, 2356751, 4713502, 9427004]

約数ペア:

[(1, 9427004), (2, 4713502), (4, 2356751), (53, 177868), (106, 88934), (212, 44467), (839, 11236), (1678, 5618), (2809, 3356)]