42956396

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7949}}^1$

素因数の和:8153

約数の個数: 24

約数和(自身を含む): 86368800

約数和(自身を除く): 43412404

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 7949, 15898, 31796, 55643, 111286, 222572, 1534157, 3068314, 6136628, 10739099, 21478198, 42956396]

約数ペア:

[(1, 42956396), (2, 21478198), (4, 10739099), (7, 6136628), (14, 3068314), (28, 1534157), (193, 222572), (386, 111286), (772, 55643), (1351, 31796), (2702, 15898), (5404, 7949)]