11428928

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 56

約数和(自身を含む): 26285952

約数和(自身を除く): 14857024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 263, 388, 448, 526, 679, 776, 1052, 1358, 1552, 1841, 2104, 2716, 3104, 3682, 4208, 5432, 6208, 7364, 8416, 10864, 14728, 16832, 21728, 25511, 29456, 43456, 51022, 58912, 102044, 117824, 178577, 204088, 357154, 408176, 714308, 816352, 1428616, 1632704, 2857232, 5714464, 11428928]

約数ペア:

[(1, 11428928), (2, 5714464), (4, 2857232), (7, 1632704), (8, 1428616), (14, 816352), (16, 714308), (28, 408176), (32, 357154), (56, 204088), (64, 178577), (97, 117824), (112, 102044), (194, 58912), (224, 51022), (263, 43456), (388, 29456), (448, 25511), (526, 21728), (679, 16832), (776, 14728), (1052, 10864), (1358, 8416), (1552, 7364), (1841, 6208), (2104, 5432), (2716, 4208), (3104, 3682)]