21433752

素因数分解:

$2^3\times 3^2\times {\mathrm{297691}}^1$

素因数の和:297703

約数の個数: 24

約数和(自身を含む): 58049940

約数和(自身を除く): 36616188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 297691, 595382, 893073, 1190764, 1786146, 2381528, 2679219, 3572292, 5358438, 7144584, 10716876, 21433752]

約数ペア:

[(1, 21433752), (2, 10716876), (3, 7144584), (4, 5358438), (6, 3572292), (8, 2679219), (9, 2381528), (12, 1786146), (18, 1190764), (24, 893073), (36, 595382), (72, 297691)]