28989162

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{3307}}^1$

素因数の和:3802

約数の個数: 24

約数和(自身を含む): 62957856

約数和(自身を除く): 33968694

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 2922, 3307, 4383, 6614, 8766, 9921, 19842, 29763, 59526, 1610509, 3221018, 4831527, 9663054, 14494581, 28989162]

約数ペア:

[(1, 28989162), (2, 14494581), (3, 9663054), (6, 4831527), (9, 3221018), (18, 1610509), (487, 59526), (974, 29763), (1461, 19842), (2922, 9921), (3307, 8766), (4383, 6614)]