20438094

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{35117}}^1$

素因数の和:35219

約数の個数: 16

約数和(自身を含む): 41298768

約数和(自身を除く): 20860674

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 35117, 70234, 105351, 210702, 3406349, 6812698, 10219047, 20438094]

約数ペア:

[(1, 20438094), (2, 10219047), (3, 6812698), (6, 3406349), (97, 210702), (194, 105351), (291, 70234), (582, 35117)]