8121508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 14991480

約数和(自身を除く): 6869972

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1321, 1537, 2642, 3074, 5284, 6148, 38309, 70013, 76618, 140026, 153236, 280052, 2030377, 4060754, 8121508]

約数ペア:

[(1, 8121508), (2, 4060754), (4, 2030377), (29, 280052), (53, 153236), (58, 140026), (106, 76618), (116, 70013), (212, 38309), (1321, 6148), (1537, 5284), (2642, 3074)]