12778056

素因数分解:

$2^3\times 3^2\times {\mathrm{177473}}^1$

素因数の和:177485

約数の個数: 24

約数和(自身を含む): 34607430

約数和(自身を除く): 21829374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 177473, 354946, 532419, 709892, 1064838, 1419784, 1597257, 2129676, 3194514, 4259352, 6389028, 12778056]

約数ペア:

[(1, 12778056), (2, 6389028), (3, 4259352), (4, 3194514), (6, 2129676), (8, 1597257), (9, 1419784), (12, 1064838), (18, 709892), (24, 532419), (36, 354946), (72, 177473)]