982874492

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{1213}}^2$

素因数の和:2597

約数の個数: 18

約数和(自身を含む): 1731757608

約数和(自身を除く): 748883116

約数列:

[1, 2, 4, 167, 334, 668, 1213, 2426, 4852, 202571, 405142, 810284, 1471369, 2942738, 5885476, 245718623, 491437246, 982874492]

約数ペア:

[(1, 982874492), (2, 491437246), (4, 245718623), (167, 5885476), (334, 2942738), (668, 1471369), (1213, 810284), (2426, 405142), (4852, 202571)]