9843730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75721}}^1$

素因数の和:75741

約数の個数: 16

約数和(自身を含む): 19081944

約数和(自身を除く): 9238214

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 75721, 151442, 378605, 757210, 984373, 1968746, 4921865, 9843730]

約数ペア:

[(1, 9843730), (2, 4921865), (5, 1968746), (10, 984373), (13, 757210), (26, 378605), (65, 151442), (130, 75721)]