11260458

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 80

約数和(自身を含む): 28226880

約数和(自身を除く): 16966422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 81, 89, 99, 142, 162, 178, 198, 213, 267, 297, 426, 534, 594, 639, 781, 801, 891, 979, 1278, 1562, 1602, 1782, 1917, 1958, 2343, 2403, 2937, 3834, 4686, 4806, 5751, 5874, 6319, 7029, 7209, 8811, 11502, 12638, 14058, 14418, 17622, 18957, 21087, 26433, 37914, 42174, 52866, 56871, 63261, 69509, 79299, 113742, 126522, 139018, 158598, 170613, 208527, 341226, 417054, 511839, 625581, 1023678, 1251162, 1876743, 3753486, 5630229, 11260458]

約数ペア:

[(1, 11260458), (2, 5630229), (3, 3753486), (6, 1876743), (9, 1251162), (11, 1023678), (18, 625581), (22, 511839), (27, 417054), (33, 341226), (54, 208527), (66, 170613), (71, 158598), (81, 139018), (89, 126522), (99, 113742), (142, 79299), (162, 69509), (178, 63261), (198, 56871), (213, 52866), (267, 42174), (297, 37914), (426, 26433), (534, 21087), (594, 18957), (639, 17622), (781, 14418), (801, 14058), (891, 12638), (979, 11502), (1278, 8811), (1562, 7209), (1602, 7029), (1782, 6319), (1917, 5874), (1958, 5751), (2343, 4806), (2403, 4686), (2937, 3834)]