13405662

素因数分解:

$2^1\times 3^4\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1094

約数の個数: 40

約数和(自身を含む): 30431016

約数和(自身を除く): 17025354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 249, 498, 747, 997, 1494, 1994, 2241, 2991, 4482, 5982, 6723, 8973, 13446, 17946, 26919, 53838, 80757, 82751, 161514, 165502, 248253, 496506, 744759, 1489518, 2234277, 4468554, 6702831, 13405662]

約数ペア:

[(1, 13405662), (2, 6702831), (3, 4468554), (6, 2234277), (9, 1489518), (18, 744759), (27, 496506), (54, 248253), (81, 165502), (83, 161514), (162, 82751), (166, 80757), (249, 53838), (498, 26919), (747, 17946), (997, 13446), (1494, 8973), (1994, 6723), (2241, 5982), (2991, 4482)]