15955412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3389}}^1$

素因数の和:3511

約数の個数: 24

約数和(自身を含む): 30754080

約数和(自身を除く): 14798668

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 3389, 4708, 6778, 13556, 37279, 74558, 149116, 362623, 725246, 1450492, 3988853, 7977706, 15955412]

約数ペア:

[(1, 15955412), (2, 7977706), (4, 3988853), (11, 1450492), (22, 725246), (44, 362623), (107, 149116), (214, 74558), (428, 37279), (1177, 13556), (2354, 6778), (3389, 4708)]