1223481642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8865809}}^1$

素因数の和:8865837

約数の個数: 16

約数和(自身を含む): 2553353280

約数和(自身を除く): 1329871638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 8865809, 17731618, 26597427, 53194854, 203913607, 407827214, 611740821, 1223481642]

約数ペア:

[(1, 1223481642), (2, 611740821), (3, 407827214), (6, 203913607), (23, 53194854), (46, 26597427), (69, 17731618), (138, 8865809)]