40037756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39563}}^1$

素因数の和:39601

約数の個数: 24

約数和(自身を含む): 79761024

約数和(自身を除く): 39723268

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 39563, 79126, 158252, 435193, 870386, 909949, 1740772, 1819898, 3639796, 10009439, 20018878, 40037756]

約数ペア:

[(1, 40037756), (2, 20018878), (4, 10009439), (11, 3639796), (22, 1819898), (23, 1740772), (44, 909949), (46, 870386), (92, 435193), (253, 158252), (506, 79126), (1012, 39563)]