8277122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 15887040

約数和(自身を除く): 7609918

約数列:

[1, 2, 7, 14, 19, 29, 37, 38, 58, 74, 133, 203, 259, 266, 406, 518, 551, 703, 841, 1073, 1102, 1406, 1682, 2146, 3857, 4921, 5887, 7511, 7714, 9842, 11774, 15022, 15979, 20387, 31117, 31958, 40774, 62234, 111853, 142709, 217819, 223706, 285418, 435638, 591223, 1182446, 4138561, 8277122]

約数ペア:

[(1, 8277122), (2, 4138561), (7, 1182446), (14, 591223), (19, 435638), (29, 285418), (37, 223706), (38, 217819), (58, 142709), (74, 111853), (133, 62234), (203, 40774), (259, 31958), (266, 31117), (406, 20387), (518, 15979), (551, 15022), (703, 11774), (841, 9842), (1073, 7714), (1102, 7511), (1406, 5887), (1682, 4921), (2146, 3857)]