15205282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3671}}^1$

素因数の和:3801

約数の個数: 16

約数和(自身を含む): 24235200

約数和(自身を除く): 9029918

約数列:

[1, 2, 19, 38, 109, 218, 2071, 3671, 4142, 7342, 69749, 139498, 400139, 800278, 7602641, 15205282]

約数ペア:

[(1, 15205282), (2, 7602641), (19, 800278), (38, 400139), (109, 139498), (218, 69749), (2071, 7342), (3671, 4142)]