11831248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5171}}^1$

素因数の和:5203

約数の個数: 40

約数和(自身を含む): 26935776

約数和(自身を除く): 15104528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 5171, 10342, 20684, 41368, 56881, 67223, 82736, 113762, 134446, 227524, 268892, 455048, 537784, 739453, 910096, 1075568, 1478906, 2957812, 5915624, 11831248]

約数ペア:

[(1, 11831248), (2, 5915624), (4, 2957812), (8, 1478906), (11, 1075568), (13, 910096), (16, 739453), (22, 537784), (26, 455048), (44, 268892), (52, 227524), (88, 134446), (104, 113762), (143, 82736), (176, 67223), (208, 56881), (286, 41368), (572, 20684), (1144, 10342), (2288, 5171)]