8490486628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2236693}}^1$

素因数の和:2236783

約数の個数: 24

約数和(自身を含む): 16220504888

約数和(自身を除く): 7730018260

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 2236693, 4473386, 8946772, 29077009, 58154018, 116308036, 163278589, 326557178, 653114356, 2122621657, 4245243314, 8490486628]

約数ペア:

[(1, 8490486628), (2, 4245243314), (4, 2122621657), (13, 653114356), (26, 326557178), (52, 163278589), (73, 116308036), (146, 58154018), (292, 29077009), (949, 8946772), (1898, 4473386), (3796, 2236693)]