12559646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30047}}^1$

素因数の和:30079

約数の個数: 16

約数和(自身を含む): 21634560

約数和(自身を除く): 9074914

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 30047, 60094, 330517, 570893, 661034, 1141786, 6279823, 12559646]

約数ペア:

[(1, 12559646), (2, 6279823), (11, 1141786), (19, 661034), (22, 570893), (38, 330517), (209, 60094), (418, 30047)]