11997834

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{3169}}^1$

素因数の和:3805

約数の個数: 16

約数和(自身を含む): 24041280

約数和(自身を除く): 12043446

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3169, 3786, 6338, 9507, 19014, 1999639, 3999278, 5998917, 11997834]

約数ペア:

[(1, 11997834), (2, 5998917), (3, 3999278), (6, 1999639), (631, 19014), (1262, 9507), (1893, 6338), (3169, 3786)]