87729902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{2029}}^1$

素因数の和:3707

約数の個数: 16

約数和(自身を含む): 141872640

約数和(自身を除く): 54142738

約数列:

[1, 2, 13, 26, 1663, 2029, 3326, 4058, 21619, 26377, 43238, 52754, 3374227, 6748454, 43864951, 87729902]

約数ペア:

[(1, 87729902), (2, 43864951), (13, 6748454), (26, 3374227), (1663, 52754), (2029, 43238), (3326, 26377), (4058, 21619)]