27837508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6911}}^1$

素因数の和:6987

約数の個数: 24

約数和(自身を含む): 52254720

約数和(自身を除く): 24417212

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6911, 13822, 27644, 131309, 262618, 366283, 525236, 732566, 1465132, 6959377, 13918754, 27837508]

約数ペア:

[(1, 27837508), (2, 13918754), (4, 6959377), (19, 1465132), (38, 732566), (53, 525236), (76, 366283), (106, 262618), (212, 131309), (1007, 27644), (2014, 13822), (4028, 6911)]