873441712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{381749}}^1$

素因数の和:381781

約数の個数: 40

約数和(自身を含む): 1988154000

約数和(自身を除く): 1114712288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 381749, 763498, 1526996, 3053992, 4199239, 4962737, 6107984, 8398478, 9925474, 16796956, 19850948, 33593912, 39701896, 54590107, 67187824, 79403792, 109180214, 218360428, 436720856, 873441712]

約数ペア:

[(1, 873441712), (2, 436720856), (4, 218360428), (8, 109180214), (11, 79403792), (13, 67187824), (16, 54590107), (22, 39701896), (26, 33593912), (44, 19850948), (52, 16796956), (88, 9925474), (104, 8398478), (143, 6107984), (176, 4962737), (208, 4199239), (286, 3053992), (572, 1526996), (1144, 763498), (2288, 381749)]