16960085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 21409920

約数和(自身を除く): 4449835

約数列:

[1, 5, 23, 115, 139, 695, 1061, 3197, 5305, 15985, 24403, 122015, 147479, 737395, 3392017, 16960085]

約数ペア:

[(1, 16960085), (5, 3392017), (23, 737395), (115, 147479), (139, 122015), (695, 24403), (1061, 15985), (3197, 5305)]