15239726

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1319}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 23522400

約数和(自身を除く): 8282674

約数列:

[1, 2, 53, 106, 109, 218, 1319, 2638, 5777, 11554, 69907, 139814, 143771, 287542, 7619863, 15239726]

約数ペア:

[(1, 15239726), (2, 7619863), (53, 287542), (106, 143771), (109, 139814), (218, 69907), (1319, 11554), (2638, 5777)]