11861226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 27931176

約数和(自身を除く): 16069950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 173, 234, 293, 346, 519, 586, 879, 1038, 1557, 1758, 2249, 2637, 3114, 3809, 4498, 5274, 6747, 7618, 11427, 13494, 20241, 22854, 34281, 40482, 50689, 68562, 101378, 152067, 304134, 456201, 658957, 912402, 1317914, 1976871, 3953742, 5930613, 11861226]

約数ペア:

[(1, 11861226), (2, 5930613), (3, 3953742), (6, 1976871), (9, 1317914), (13, 912402), (18, 658957), (26, 456201), (39, 304134), (78, 152067), (117, 101378), (173, 68562), (234, 50689), (293, 40482), (346, 34281), (519, 22854), (586, 20241), (879, 13494), (1038, 11427), (1557, 7618), (1758, 6747), (2249, 5274), (2637, 4498), (3114, 3809)]