2247233674

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{400291}}^1$

素因数の和:400701

約数の個数: 16

約数和(自身を含む): 3862017216

約数和(自身を除く): 1614783542

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5614, 400291, 800582, 2802037, 5604074, 160516691, 321033382, 1123616837, 2247233674]

約数ペア:

[(1, 2247233674), (2, 1123616837), (7, 321033382), (14, 160516691), (401, 5604074), (802, 2802037), (2807, 800582), (5614, 400291)]