17069960

素因数分解:

$2^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{727}}^1$

素因数の和:1325

約数の個数: 32

約数和(自身を含む): 38525760

約数和(自身を除く): 21455800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 587, 727, 1174, 1454, 2348, 2908, 2935, 3635, 4696, 5816, 5870, 7270, 11740, 14540, 23480, 29080, 426749, 853498, 1706996, 2133745, 3413992, 4267490, 8534980, 17069960]

約数ペア:

[(1, 17069960), (2, 8534980), (4, 4267490), (5, 3413992), (8, 2133745), (10, 1706996), (20, 853498), (40, 426749), (587, 29080), (727, 23480), (1174, 14540), (1454, 11740), (2348, 7270), (2908, 5870), (2935, 5816), (3635, 4696)]