9285556

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{827}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 18639936

約数和(自身を除く): 9354380

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 827, 1604, 1654, 2807, 3308, 5614, 5789, 11228, 11578, 23156, 331627, 663254, 1326508, 2321389, 4642778, 9285556]

約数ペア:

[(1, 9285556), (2, 4642778), (4, 2321389), (7, 1326508), (14, 663254), (28, 331627), (401, 23156), (802, 11578), (827, 11228), (1604, 5789), (1654, 5614), (2807, 3308)]