4564976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1329

約数の個数: 40

約数和(自身を含む): 10093104

約数和(自身を除く): 5528128

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1291, 1768, 2582, 3536, 5164, 10328, 16783, 20656, 21947, 33566, 43894, 67132, 87788, 134264, 175576, 268528, 285311, 351152, 570622, 1141244, 2282488, 4564976]

約数ペア:

[(1, 4564976), (2, 2282488), (4, 1141244), (8, 570622), (13, 351152), (16, 285311), (17, 268528), (26, 175576), (34, 134264), (52, 87788), (68, 67132), (104, 43894), (136, 33566), (208, 21947), (221, 20656), (272, 16783), (442, 10328), (884, 5164), (1291, 3536), (1768, 2582)]