12072156

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{13781}}^1$

素因数の和:13861

約数の個数: 24

約数和(自身を含む): 28556304

約数和(自身を除く): 16484148

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 13781, 27562, 41343, 55124, 82686, 165372, 1006013, 2012026, 3018039, 4024052, 6036078, 12072156]

約数ペア:

[(1, 12072156), (2, 6036078), (3, 4024052), (4, 3018039), (6, 2012026), (12, 1006013), (73, 165372), (146, 82686), (219, 55124), (292, 41343), (438, 27562), (876, 13781)]