19399564799

素因数分解:

${\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{16759}}^1$

素因数の和:17090

約数の個数: 16

約数和(自身を含む): 19987707840

約数和(自身を除く): 588143041

約数列:

[1, 73, 101, 157, 7373, 11461, 15857, 16759, 1157561, 1223407, 1692659, 2631163, 123564107, 192074899, 265747463, 19399564799]

約数ペア:

[(1, 19399564799), (73, 265747463), (101, 192074899), (157, 123564107), (7373, 2631163), (11461, 1692659), (15857, 1223407), (16759, 1157561)]