17057080

素因数分解:

$2^3\times 5^1\times {\mathrm{426427}}^1$

素因数の和:426438

約数の個数: 16

約数和(自身を含む): 38378520

約数和(自身を除く): 21321440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 426427, 852854, 1705708, 2132135, 3411416, 4264270, 8528540, 17057080]

約数ペア:

[(1, 17057080), (2, 8528540), (4, 4264270), (5, 3411416), (8, 2132135), (10, 1705708), (20, 852854), (40, 426427)]