380712592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1830349}}^1$

素因数の和:1830370

約数の個数: 20

約数和(自身を含む): 794371900

約数和(自身を除く): 413659308

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1830349, 3660698, 7321396, 14642792, 23794537, 29285584, 47589074, 95178148, 190356296, 380712592]

約数ペア:

[(1, 380712592), (2, 190356296), (4, 95178148), (8, 47589074), (13, 29285584), (16, 23794537), (26, 14642792), (52, 7321396), (104, 3660698), (208, 1830349)]