16826630288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{54403}}^1$

素因数の和:55911

約数の個数: 40

約数和(自身を含む): 35133667968

約数和(自身を除く): 18307037680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1487, 2974, 5948, 11896, 19331, 23792, 38662, 54403, 77324, 108806, 154648, 217612, 309296, 435224, 707239, 870448, 1414478, 2828956, 5657912, 11315824, 80897261, 161794522, 323589044, 647178088, 1051664393, 1294356176, 2103328786, 4206657572, 8413315144, 16826630288]

約数ペア:

[(1, 16826630288), (2, 8413315144), (4, 4206657572), (8, 2103328786), (13, 1294356176), (16, 1051664393), (26, 647178088), (52, 323589044), (104, 161794522), (208, 80897261), (1487, 11315824), (2974, 5657912), (5948, 2828956), (11896, 1414478), (19331, 870448), (23792, 707239), (38662, 435224), (54403, 309296), (77324, 217612), (108806, 154648)]