9968482190

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{532789}}^1$

素因数の和:534667

約数の個数: 16

約数和(自身を含む): 17952891840

約数和(自身を除く): 7984409650

約数列:

[1, 2, 5, 10, 1871, 3742, 9355, 18710, 532789, 1065578, 2663945, 5327890, 996848219, 1993696438, 4984241095, 9968482190]

約数ペア:

[(1, 9968482190), (2, 4984241095), (5, 1993696438), (10, 996848219), (1871, 5327890), (3742, 2663945), (9355, 1065578), (18710, 532789)]