11156256254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1258319}}^1$

素因数の和:1258376

約数の個数: 32

約数和(自身を含む): 20294184960

約数和(自身を除く): 9137928706

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 1258319, 2516638, 13841509, 16358147, 27683018, 32716294, 39007889, 78015778, 179939617, 359879234, 429086779, 507102557, 858173558, 1014205114, 5578128127, 11156256254]

約数ペア:

[(1, 11156256254), (2, 5578128127), (11, 1014205114), (13, 858173558), (22, 507102557), (26, 429086779), (31, 359879234), (62, 179939617), (143, 78015778), (286, 39007889), (341, 32716294), (403, 27683018), (682, 16358147), (806, 13841509), (4433, 2516638), (8866, 1258319)]