84370490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{496297}}^1$

素因数の和:496321

約数の個数: 16

約数和(自身を含む): 160800552

約数和(自身を除く): 76430062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 496297, 992594, 2481485, 4962970, 8437049, 16874098, 42185245, 84370490]

約数ペア:

[(1, 84370490), (2, 42185245), (5, 16874098), (10, 8437049), (17, 4962970), (34, 2481485), (85, 992594), (170, 496297)]