25612428

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{3229}}^1$

素因数の和:3897

約数の個数: 24

約数和(自身を含む): 59871280

約数和(自身を除く): 34258852

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3229, 3966, 6458, 7932, 9687, 12916, 19374, 38748, 2134369, 4268738, 6403107, 8537476, 12806214, 25612428]

約数ペア:

[(1, 25612428), (2, 12806214), (3, 8537476), (4, 6403107), (6, 4268738), (12, 2134369), (661, 38748), (1322, 19374), (1983, 12916), (2644, 9687), (3229, 7932), (3966, 6458)]