40360028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11299}}^1$

素因数の和:11369

約数の個数: 24

約数和(自身を含む): 75936000

約数和(自身を除く): 35575972

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 11299, 22598, 45196, 214681, 429362, 531053, 858724, 1062106, 2124212, 10090007, 20180014, 40360028]

約数ペア:

[(1, 40360028), (2, 20180014), (4, 10090007), (19, 2124212), (38, 1062106), (47, 858724), (76, 531053), (94, 429362), (188, 214681), (893, 45196), (1786, 22598), (3572, 11299)]