19627536

素因数分解:

$2^4\times 3^1\times {\mathrm{461}}^1\times {\mathrm{887}}^1$

素因数の和:1359

約数の個数: 40

約数和(自身を含む): 50871744

約数和(自身を除く): 31244208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461, 887, 922, 1383, 1774, 1844, 2661, 2766, 3548, 3688, 5322, 5532, 7096, 7376, 10644, 11064, 14192, 21288, 22128, 42576, 408907, 817814, 1226721, 1635628, 2453442, 3271256, 4906884, 6542512, 9813768, 19627536]

約数ペア:

[(1, 19627536), (2, 9813768), (3, 6542512), (4, 4906884), (6, 3271256), (8, 2453442), (12, 1635628), (16, 1226721), (24, 817814), (48, 408907), (461, 42576), (887, 22128), (922, 21288), (1383, 14192), (1774, 11064), (1844, 10644), (2661, 7376), (2766, 7096), (3548, 5532), (3688, 5322)]