828432876

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{140603}}^1$

素因数の和:141101

約数の個数: 24

約数和(自身を含む): 1936960704

約数和(自身を除く): 1108527828

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 140603, 281206, 421809, 562412, 843618, 1687236, 69036073, 138072146, 207108219, 276144292, 414216438, 828432876]

約数ペア:

[(1, 828432876), (2, 414216438), (3, 276144292), (4, 207108219), (6, 138072146), (12, 69036073), (491, 1687236), (982, 843618), (1473, 562412), (1964, 421809), (2946, 281206), (5892, 140603)]