11211824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2877

約数の個数: 40

約数和(自身を含む): 24633840

約数和(自身を除く): 13422016

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2837, 3952, 5674, 11348, 22696, 36881, 45392, 53903, 73762, 107806, 147524, 215612, 295048, 431224, 590096, 700739, 862448, 1401478, 2802956, 5605912, 11211824]

約数ペア:

[(1, 11211824), (2, 5605912), (4, 2802956), (8, 1401478), (13, 862448), (16, 700739), (19, 590096), (26, 431224), (38, 295048), (52, 215612), (76, 147524), (104, 107806), (152, 73762), (208, 53903), (247, 45392), (304, 36881), (494, 22696), (988, 11348), (1976, 5674), (2837, 3952)]