28587672

素因数分解:

$2^3\times 3^2\times {\mathrm{397051}}^1$

素因数の和:397063

約数の個数: 24

約数和(自身を含む): 77425140

約数和(自身を除く): 48837468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397051, 794102, 1191153, 1588204, 2382306, 3176408, 3573459, 4764612, 7146918, 9529224, 14293836, 28587672]

約数ペア:

[(1, 28587672), (2, 14293836), (3, 9529224), (4, 7146918), (6, 4764612), (8, 3573459), (9, 3176408), (12, 2382306), (18, 1588204), (24, 1191153), (36, 794102), (72, 397051)]