22762458

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1979}}^1$

素因数の和:2064

約数の個数: 40

約数和(自身を含む): 51749280

約数和(自身を除く): 28986822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 1979, 3834, 3958, 5751, 5937, 11502, 11874, 17811, 35622, 53433, 106866, 140509, 160299, 281018, 320598, 421527, 843054, 1264581, 2529162, 3793743, 7587486, 11381229, 22762458]

約数ペア:

[(1, 22762458), (2, 11381229), (3, 7587486), (6, 3793743), (9, 2529162), (18, 1264581), (27, 843054), (54, 421527), (71, 320598), (81, 281018), (142, 160299), (162, 140509), (213, 106866), (426, 53433), (639, 35622), (1278, 17811), (1917, 11874), (1979, 11502), (3834, 5937), (3958, 5751)]