18536492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1847}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 35134176

約数和(自身を除く): 16597684

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 1847, 2509, 3694, 5018, 7388, 10036, 24011, 48022, 96044, 356471, 712942, 1425884, 4634123, 9268246, 18536492]

約数ペア:

[(1, 18536492), (2, 9268246), (4, 4634123), (13, 1425884), (26, 712942), (52, 356471), (193, 96044), (386, 48022), (772, 24011), (1847, 10036), (2509, 7388), (3694, 5018)]