15038916

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{4993}}^1$

素因数の和:5251

約数の個数: 24

約数和(自身を含む): 35237664

約数和(自身を除く): 20198748

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 4993, 9986, 14979, 19972, 29958, 59916, 1253243, 2506486, 3759729, 5012972, 7519458, 15038916]

約数ペア:

[(1, 15038916), (2, 7519458), (3, 5012972), (4, 3759729), (6, 2506486), (12, 1253243), (251, 59916), (502, 29958), (753, 19972), (1004, 14979), (1506, 9986), (3012, 4993)]