12290682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 26104320

約数和(自身を除く): 13813638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 823, 1646, 2469, 2489, 4938, 4978, 7467, 14934, 15637, 31274, 46911, 93822, 107813, 215626, 323439, 646878, 2048447, 4096894, 6145341, 12290682]

約数ペア:

[(1, 12290682), (2, 6145341), (3, 4096894), (6, 2048447), (19, 646878), (38, 323439), (57, 215626), (114, 107813), (131, 93822), (262, 46911), (393, 31274), (786, 15637), (823, 14934), (1646, 7467), (2469, 4978), (2489, 4938)]