13743328

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 28740096

約数和(自身を除く): 14996768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 263, 284, 368, 526, 568, 736, 1052, 1136, 1633, 2104, 2272, 3266, 4208, 6049, 6532, 8416, 12098, 13064, 18673, 24196, 26128, 37346, 48392, 52256, 74692, 96784, 149384, 193568, 298768, 429479, 597536, 858958, 1717916, 3435832, 6871664, 13743328]

約数ペア:

[(1, 13743328), (2, 6871664), (4, 3435832), (8, 1717916), (16, 858958), (23, 597536), (32, 429479), (46, 298768), (71, 193568), (92, 149384), (142, 96784), (184, 74692), (263, 52256), (284, 48392), (368, 37346), (526, 26128), (568, 24196), (736, 18673), (1052, 13064), (1136, 12098), (1633, 8416), (2104, 6532), (2272, 6049), (3266, 4208)]