34278478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4159}}^1$

素因数の和:4491

約数の個数: 16

約数和(自身を含む): 55560960

約数和(自身を除く): 21282482

約数列:

[1, 2, 13, 26, 317, 634, 4121, 4159, 8242, 8318, 54067, 108134, 1318403, 2636806, 17139239, 34278478]

約数ペア:

[(1, 34278478), (2, 17139239), (13, 2636806), (26, 1318403), (317, 108134), (634, 54067), (4121, 8318), (4159, 8242)]