9901473452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{956849}}^1$

素因数の和:957065

約数の個数: 24

約数和(自身を含む): 18754260000

約数和(自身を除く): 8852786548

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 10348, 956849, 1913698, 3827396, 12439037, 24878074, 49756148, 190412951, 380825902, 761651804, 2475368363, 4950736726, 9901473452]

約数ペア:

[(1, 9901473452), (2, 4950736726), (4, 2475368363), (13, 761651804), (26, 380825902), (52, 190412951), (199, 49756148), (398, 24878074), (796, 12439037), (2587, 3827396), (5174, 1913698), (10348, 956849)]