1214561662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{477047}}^1$

素因数の和:477135

約数の個数: 16

約数和(自身を含む): 1946355840

約数和(自身を除く): 731794178

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 477047, 954094, 9063893, 18127786, 31962149, 63924298, 607280831, 1214561662]

約数ペア:

[(1, 1214561662), (2, 607280831), (19, 63924298), (38, 31962149), (67, 18127786), (134, 9063893), (1273, 954094), (2546, 477047)]