40437614

素因数分解:

$2^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{2633}}^1$

素因数の和:3739

約数の個数: 16

約数和(自身を含む): 69411168

約数和(自身を除く): 28973554

約数列:

[1, 2, 7, 14, 1097, 2194, 2633, 5266, 7679, 15358, 18431, 36862, 2888401, 5776802, 20218807, 40437614]

約数ペア:

[(1, 40437614), (2, 20218807), (7, 5776802), (14, 2888401), (1097, 36862), (2194, 18431), (2633, 15358), (5266, 7679)]