40509026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46349}}^1$

素因数の和:46393

約数の個数: 16

約数和(自身を含む): 66744000

約数和(自身を除く): 26234974

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 46349, 92698, 880631, 1066027, 1761262, 2132054, 20254513, 40509026]

約数ペア:

[(1, 40509026), (2, 20254513), (19, 2132054), (23, 1761262), (38, 1066027), (46, 880631), (437, 92698), (874, 46349)]