12173245

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1229}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 16767360

約数和(自身を除く): 4594115

約数列:

[1, 5, 7, 35, 283, 1229, 1415, 1981, 6145, 8603, 9905, 43015, 347807, 1739035, 2434649, 12173245]

約数ペア:

[(1, 12173245), (5, 2434649), (7, 1739035), (35, 347807), (283, 43015), (1229, 9905), (1415, 8603), (1981, 6145)]