17107210

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{2039}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 30844800

約数和(自身を除く): 13737590

約数列:

[1, 2, 5, 10, 839, 1678, 2039, 4078, 4195, 8390, 10195, 20390, 1710721, 3421442, 8553605, 17107210]

約数ペア:

[(1, 17107210), (2, 8553605), (5, 3421442), (10, 1710721), (839, 20390), (1678, 10195), (2039, 8390), (4078, 4195)]