20443494

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{17839}}^1$

素因数の和:18035

約数の個数: 16

約数和(自身を含む): 41103360

約数和(自身を除く): 20659866

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 17839, 35678, 53517, 107034, 3407249, 6814498, 10221747, 20443494]

約数ペア:

[(1, 20443494), (2, 10221747), (3, 6814498), (6, 3407249), (191, 107034), (382, 53517), (573, 35678), (1146, 17839)]