9381138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2797}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 20682816

約数和(自身を除く): 11301678

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 2797, 3354, 5594, 8391, 16782, 36361, 72722, 109083, 120271, 218166, 240542, 360813, 721626, 1563523, 3127046, 4690569, 9381138]

約数ペア:

[(1, 9381138), (2, 4690569), (3, 3127046), (6, 1563523), (13, 721626), (26, 360813), (39, 240542), (43, 218166), (78, 120271), (86, 109083), (129, 72722), (258, 36361), (559, 16782), (1118, 8391), (1677, 5594), (2797, 3354)]