40196548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62417}}^1$

素因数の和:62451

約数の個数: 24

約数和(自身を含む): 83889792

約数和(自身を除く): 43693244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 62417, 124834, 249668, 436919, 873838, 1435591, 1747676, 2871182, 5742364, 10049137, 20098274, 40196548]

約数ペア:

[(1, 40196548), (2, 20098274), (4, 10049137), (7, 5742364), (14, 2871182), (23, 1747676), (28, 1435591), (46, 873838), (92, 436919), (161, 249668), (322, 124834), (644, 62417)]