429348548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{106591}}^1$

素因数の和:106667

約数の個数: 24

約数和(自身を含む): 805835520

約数和(自身を除く): 376486972

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 106591, 213182, 426364, 2025229, 4050458, 5649323, 8100916, 11298646, 22597292, 107337137, 214674274, 429348548]

約数ペア:

[(1, 429348548), (2, 214674274), (4, 107337137), (19, 22597292), (38, 11298646), (53, 8100916), (76, 5649323), (106, 4050458), (212, 2025229), (1007, 426364), (2014, 213182), (4028, 106591)]