19924188

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17117}}^1$

素因数の和:17221

約数の個数: 24

約数和(自身を含む): 46971792

約数和(自身を除く): 27047604

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17117, 34234, 51351, 68468, 102702, 205404, 1660349, 3320698, 4981047, 6641396, 9962094, 19924188]

約数ペア:

[(1, 19924188), (2, 9962094), (3, 6641396), (4, 4981047), (6, 3320698), (12, 1660349), (97, 205404), (194, 102702), (291, 68468), (388, 51351), (582, 34234), (1164, 17117)]