7988722

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1423}}^1$

素因数の和:1833

約数の個数: 16

約数和(自身を含む): 13738752

約数和(自身を除く): 5750030

約数列:

[1, 2, 7, 14, 401, 802, 1423, 2807, 2846, 5614, 9961, 19922, 570623, 1141246, 3994361, 7988722]

約数ペア:

[(1, 7988722), (2, 3994361), (7, 1141246), (14, 570623), (401, 19922), (802, 9961), (1423, 5614), (2807, 2846)]