31994382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3947}}^1$

素因数の和:4152

約数の個数: 32

約数和(自身を含む): 73527552

約数和(自身を除く): 41533170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 3947, 4053, 7894, 8106, 11841, 23682, 27629, 55258, 82887, 165774, 761771, 1523542, 2285313, 4570626, 5332397, 10664794, 15997191, 31994382]

約数ペア:

[(1, 31994382), (2, 15997191), (3, 10664794), (6, 5332397), (7, 4570626), (14, 2285313), (21, 1523542), (42, 761771), (193, 165774), (386, 82887), (579, 55258), (1158, 27629), (1351, 23682), (2702, 11841), (3947, 8106), (4053, 7894)]