18589582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6079}}^1$

素因数の和:6231

約数の個数: 16

約数和(自身を含む): 30643200

約数和(自身を除く): 12053618

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 6079, 12158, 66869, 133738, 844981, 1689962, 9294791, 18589582]

約数ペア:

[(1, 18589582), (2, 9294791), (11, 1689962), (22, 844981), (139, 133738), (278, 66869), (1529, 12158), (3058, 6079)]