18401346

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21751}}^1$

素因数の和:21806

約数の個数: 24

約数和(自身を含む): 40719744

約数和(自身を除く): 22318398

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 21751, 43502, 65253, 130506, 195759, 391518, 1022297, 2044594, 3066891, 6133782, 9200673, 18401346]

約数ペア:

[(1, 18401346), (2, 9200673), (3, 6133782), (6, 3066891), (9, 2044594), (18, 1022297), (47, 391518), (94, 195759), (141, 130506), (282, 65253), (423, 43502), (846, 21751)]