28080876

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{9323}}^1$

素因数の和:9581

約数の個数: 24

約数和(自身を含む): 65790144

約数和(自身を除く): 37709268

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 9323, 18646, 27969, 37292, 55938, 111876, 2340073, 4680146, 7020219, 9360292, 14040438, 28080876]

約数ペア:

[(1, 28080876), (2, 14040438), (3, 9360292), (4, 7020219), (6, 4680146), (12, 2340073), (251, 111876), (502, 55938), (753, 37292), (1004, 27969), (1506, 18646), (3012, 9323)]