15165388

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4969}}^1$

素因数の和:5089

約数の個数: 24

約数和(自身を含む): 30615200

約数和(自身を除く): 15449812

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4969, 9938, 19876, 34783, 69566, 139132, 541621, 1083242, 2166484, 3791347, 7582694, 15165388]

約数ペア:

[(1, 15165388), (2, 7582694), (4, 3791347), (7, 2166484), (14, 1083242), (28, 541621), (109, 139132), (218, 69566), (436, 34783), (763, 19876), (1526, 9938), (3052, 4969)]