9011272

素因数分解:

$2^3\times {\mathrm{53}}^2\times {\mathrm{401}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 17263890

約数和(自身を除く): 8252618

約数列:

[1, 2, 4, 8, 53, 106, 212, 401, 424, 802, 1604, 2809, 3208, 5618, 11236, 21253, 22472, 42506, 85012, 170024, 1126409, 2252818, 4505636, 9011272]

約数ペア:

[(1, 9011272), (2, 4505636), (4, 2252818), (8, 1126409), (53, 170024), (106, 85012), (212, 42506), (401, 22472), (424, 21253), (802, 11236), (1604, 5618), (2809, 3208)]