8739414

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:826

約数の個数: 40

約数和(自身を含む): 19877880

約数和(自身を除く): 11138466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 739, 1314, 1478, 1971, 2217, 3942, 4434, 5913, 6651, 11826, 13302, 19953, 39906, 53947, 59859, 107894, 119718, 161841, 323682, 485523, 971046, 1456569, 2913138, 4369707, 8739414]

約数ペア:

[(1, 8739414), (2, 4369707), (3, 2913138), (6, 1456569), (9, 971046), (18, 485523), (27, 323682), (54, 161841), (73, 119718), (81, 107894), (146, 59859), (162, 53947), (219, 39906), (438, 19953), (657, 13302), (739, 11826), (1314, 6651), (1478, 5913), (1971, 4434), (2217, 3942)]