7136521518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{20173}}^1\times {\mathrm{8423}}^1$

素因数の和:28608

約数の個数: 32

約数和(自身を含む): 16314794496

約数和(自身を除く): 9178272978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 8423, 16846, 20173, 25269, 40346, 50538, 58961, 60519, 117922, 121038, 141211, 176883, 282422, 353766, 423633, 847266, 169917179, 339834358, 509751537, 1019503074, 1189420253, 2378840506, 3568260759, 7136521518]

約数ペア:

[(1, 7136521518), (2, 3568260759), (3, 2378840506), (6, 1189420253), (7, 1019503074), (14, 509751537), (21, 339834358), (42, 169917179), (8423, 847266), (16846, 423633), (20173, 353766), (25269, 282422), (40346, 176883), (50538, 141211), (58961, 121038), (60519, 117922)]