13566328

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 26334000

約数和(自身を除く): 12767672

約数列:

[1, 2, 4, 8, 43, 86, 113, 172, 226, 344, 349, 452, 698, 904, 1396, 2792, 4859, 9718, 15007, 19436, 30014, 38872, 39437, 60028, 78874, 120056, 157748, 315496, 1695791, 3391582, 6783164, 13566328]

約数ペア:

[(1, 13566328), (2, 6783164), (4, 3391582), (8, 1695791), (43, 315496), (86, 157748), (113, 120056), (172, 78874), (226, 60028), (344, 39437), (349, 38872), (452, 30014), (698, 19436), (904, 15007), (1396, 9718), (2792, 4859)]