856998

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 24

約数和(自身を含む): 1898208

約数和(自身を除く): 1041210

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 1013, 2026, 3039, 6078, 9117, 18234, 47611, 95222, 142833, 285666, 428499, 856998]

約数ペア:

[(1, 856998), (2, 428499), (3, 285666), (6, 142833), (9, 95222), (18, 47611), (47, 18234), (94, 9117), (141, 6078), (282, 3039), (423, 2026), (846, 1013)]