40259114

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{5717}}^1$

素因数の和:6229

約数の個数: 16

約数和(自身を含む): 69164928

約数和(自身を除く): 28905814

約数列:

[1, 2, 7, 14, 503, 1006, 3521, 5717, 7042, 11434, 40019, 80038, 2875651, 5751302, 20129557, 40259114]

約数ペア:

[(1, 40259114), (2, 20129557), (7, 5751302), (14, 2875651), (503, 80038), (1006, 40019), (3521, 11434), (5717, 7042)]