13891626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110251}}^1$

素因数の和:110266

約数の個数: 24

約数和(自身を含む): 34398624

約数和(自身を除く): 20506998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110251, 220502, 330753, 661506, 771757, 992259, 1543514, 1984518, 2315271, 4630542, 6945813, 13891626]

約数ペア:

[(1, 13891626), (2, 6945813), (3, 4630542), (6, 2315271), (7, 1984518), (9, 1543514), (14, 992259), (18, 771757), (21, 661506), (42, 330753), (63, 220502), (126, 110251)]