13598624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 29215368

約数和(自身を除く): 15616744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 337, 388, 416, 674, 776, 1261, 1348, 1552, 2522, 2696, 3104, 4381, 5044, 5392, 8762, 10088, 10784, 17524, 20176, 32689, 35048, 40352, 65378, 70096, 130756, 140192, 261512, 424957, 523024, 849914, 1046048, 1699828, 3399656, 6799312, 13598624]

約数ペア:

[(1, 13598624), (2, 6799312), (4, 3399656), (8, 1699828), (13, 1046048), (16, 849914), (26, 523024), (32, 424957), (52, 261512), (97, 140192), (104, 130756), (194, 70096), (208, 65378), (337, 40352), (388, 35048), (416, 32689), (674, 20176), (776, 17524), (1261, 10784), (1348, 10088), (1552, 8762), (2522, 5392), (2696, 5044), (3104, 4381)]