19048084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4463}}^1$

素因数の和:4575

約数の個数: 24

約数和(自身を含む): 36747648

約数和(自身を除く): 17699564

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 4463, 8926, 17852, 49093, 98186, 196372, 432911, 865822, 1731644, 4762021, 9524042, 19048084]

約数ペア:

[(1, 19048084), (2, 9524042), (4, 4762021), (11, 1731644), (22, 865822), (44, 432911), (97, 196372), (194, 98186), (388, 49093), (1067, 17852), (2134, 8926), (4268, 4463)]