9877430

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1459}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 17817840

約数和(自身を除く): 7940410

約数列:

[1, 2, 5, 10, 677, 1354, 1459, 2918, 3385, 6770, 7295, 14590, 987743, 1975486, 4938715, 9877430]

約数ペア:

[(1, 9877430), (2, 4938715), (5, 1975486), (10, 987743), (677, 14590), (1354, 7295), (1459, 6770), (2918, 3385)]