20199640452

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17353643}}^1$

素因数の和:17353747

約数の個数: 24

約数和(自身を含む): 47618399136

約数和(自身を除く): 27418758684

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17353643, 34707286, 52060929, 69414572, 104121858, 208243716, 1683303371, 3366606742, 5049910113, 6733213484, 10099820226, 20199640452]

約数ペア:

[(1, 20199640452), (2, 10099820226), (3, 6733213484), (4, 5049910113), (6, 3366606742), (12, 1683303371), (97, 208243716), (194, 104121858), (291, 69414572), (388, 52060929), (582, 34707286), (1164, 17353643)]