10919882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{809}}^1$

素因数の和:1225

約数の個数: 16

約数和(自身を含む): 17408520

約数和(自身を除く): 6488638

約数列:

[1, 2, 17, 34, 397, 794, 809, 1618, 6749, 13498, 13753, 27506, 321173, 642346, 5459941, 10919882]

約数ペア:

[(1, 10919882), (2, 5459941), (17, 642346), (34, 321173), (397, 27506), (794, 13753), (809, 13498), (1618, 6749)]