1950416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9377}}^1$

素因数の和:9398

約数の個数: 20

約数和(自身を含む): 4070052

約数和(自身を除く): 2119636

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9377, 18754, 37508, 75016, 121901, 150032, 243802, 487604, 975208, 1950416]

約数ペア:

[(1, 1950416), (2, 975208), (4, 487604), (8, 243802), (13, 150032), (16, 121901), (26, 75016), (52, 37508), (104, 18754), (208, 9377)]