15355356

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{11959}}^1$

素因数の和:12073

約数の個数: 24

約数和(自身を含む): 36167040

約数和(自身を除く): 20811684

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 11959, 23918, 35877, 47836, 71754, 143508, 1279613, 2559226, 3838839, 5118452, 7677678, 15355356]

約数ペア:

[(1, 15355356), (2, 7677678), (3, 5118452), (4, 3838839), (6, 2559226), (12, 1279613), (107, 143508), (214, 71754), (321, 47836), (428, 35877), (642, 23918), (1284, 11959)]