4470490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26297}}^1$

素因数の和:26321

約数の個数: 16

約数和(自身を含む): 8520552

約数和(自身を除く): 4050062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 26297, 52594, 131485, 262970, 447049, 894098, 2235245, 4470490]

約数ペア:

[(1, 4470490), (2, 2235245), (5, 894098), (10, 447049), (17, 262970), (34, 131485), (85, 52594), (170, 26297)]