397573728

素因数分解:

$2^5\times 3^1\times {\mathrm{337}}^1\times {\mathrm{12289}}^1$

素因数の和:12639

約数の個数: 48

約数和(自身を含む): 1046813040

約数和(自身を除く): 649239312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 337, 674, 1011, 1348, 2022, 2696, 4044, 5392, 8088, 10784, 12289, 16176, 24578, 32352, 36867, 49156, 73734, 98312, 147468, 196624, 294936, 393248, 589872, 1179744, 4141393, 8282786, 12424179, 16565572, 24848358, 33131144, 49696716, 66262288, 99393432, 132524576, 198786864, 397573728]

約数ペア:

[(1, 397573728), (2, 198786864), (3, 132524576), (4, 99393432), (6, 66262288), (8, 49696716), (12, 33131144), (16, 24848358), (24, 16565572), (32, 12424179), (48, 8282786), (96, 4141393), (337, 1179744), (674, 589872), (1011, 393248), (1348, 294936), (2022, 196624), (2696, 147468), (4044, 98312), (5392, 73734), (8088, 49156), (10784, 36867), (12289, 32352), (16176, 24578)]