3889090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22877}}^1$

素因数の和:22901

約数の個数: 16

約数和(自身を含む): 7412472

約数和(自身を除く): 3523382

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 22877, 45754, 114385, 228770, 388909, 777818, 1944545, 3889090]

約数ペア:

[(1, 3889090), (2, 1944545), (5, 777818), (10, 388909), (17, 228770), (34, 114385), (85, 45754), (170, 22877)]