426010984

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{39829}}^1$

素因数の和:40033

約数の個数: 32

約数和(自身を含む): 917683200

約数和(自身を除く): 491672216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 10696, 39829, 79658, 159316, 278803, 318632, 557606, 1115212, 2230424, 7607339, 15214678, 30429356, 53251373, 60858712, 106502746, 213005492, 426010984]

約数ペア:

[(1, 426010984), (2, 213005492), (4, 106502746), (7, 60858712), (8, 53251373), (14, 30429356), (28, 15214678), (56, 7607339), (191, 2230424), (382, 1115212), (764, 557606), (1337, 318632), (1528, 278803), (2674, 159316), (5348, 79658), (10696, 39829)]