12693976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3631}}^1$

素因数の和:3679

約数の個数: 32

約数和(自身を含む): 26150400

約数和(自身を除く): 13456424

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 3631, 7262, 14524, 29048, 68989, 83513, 137978, 167026, 275956, 334052, 551912, 668104, 1586747, 3173494, 6346988, 12693976]

約数ペア:

[(1, 12693976), (2, 6346988), (4, 3173494), (8, 1586747), (19, 668104), (23, 551912), (38, 334052), (46, 275956), (76, 167026), (92, 137978), (152, 83513), (184, 68989), (437, 29048), (874, 14524), (1748, 7262), (3496, 3631)]