12250973

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 14929920

約数和(自身を除く): 2678947

約数列:

[1, 7, 23, 47, 161, 329, 1081, 1619, 7567, 11333, 37237, 76093, 260659, 532651, 1750139, 12250973]

約数ペア:

[(1, 12250973), (7, 1750139), (23, 532651), (47, 260659), (161, 76093), (329, 37237), (1081, 11333), (1619, 7567)]