18038342

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 32348160

約数和(自身を除く): 14309818

約数列:

[1, 2, 7, 14, 31, 62, 89, 178, 217, 434, 467, 623, 934, 1246, 2759, 3269, 5518, 6538, 14477, 19313, 28954, 38626, 41563, 83126, 101339, 202678, 290941, 581882, 1288453, 2576906, 9019171, 18038342]

約数ペア:

[(1, 18038342), (2, 9019171), (7, 2576906), (14, 1288453), (31, 581882), (62, 290941), (89, 202678), (178, 101339), (217, 83126), (434, 41563), (467, 38626), (623, 28954), (934, 19313), (1246, 14477), (2759, 6538), (3269, 5518)]