28076684306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1019}}^1\times {\mathrm{4457}}^1$

素因数の和:5770

約数の個数: 32

約数和(自身を含む): 46162768320

約数和(自身を除く): 18086084014

約数列:

[1, 2, 11, 22, 281, 562, 1019, 2038, 3091, 4457, 6182, 8914, 11209, 22418, 49027, 98054, 286339, 572678, 1252417, 2504834, 3149729, 4541683, 6299458, 9083366, 13776587, 27553174, 49958513, 99917026, 1276212923, 2552425846, 14038342153, 28076684306]

約数ペア:

[(1, 28076684306), (2, 14038342153), (11, 2552425846), (22, 1276212923), (281, 99917026), (562, 49958513), (1019, 27553174), (2038, 13776587), (3091, 9083366), (4457, 6299458), (6182, 4541683), (8914, 3149729), (11209, 2504834), (22418, 1252417), (49027, 572678), (98054, 286339)]