8260542

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 19393920

約数和(自身を除く): 11133378

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 739, 1242, 1478, 1863, 2217, 3726, 4434, 5589, 6651, 11178, 13302, 16997, 19953, 33994, 39906, 50991, 59859, 101982, 119718, 152973, 179577, 305946, 359154, 458919, 917838, 1376757, 2753514, 4130271, 8260542]

約数ペア:

[(1, 8260542), (2, 4130271), (3, 2753514), (6, 1376757), (9, 917838), (18, 458919), (23, 359154), (27, 305946), (46, 179577), (54, 152973), (69, 119718), (81, 101982), (138, 59859), (162, 50991), (207, 39906), (243, 33994), (414, 19953), (486, 16997), (621, 13302), (739, 11178), (1242, 6651), (1478, 5589), (1863, 4434), (2217, 3726)]