28528024538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1\times {\mathrm{429109}}^1$

素因数の和:431681

約数の個数: 16

約数和(自身を含む): 46101861960

約数和(自身を除く): 17573837422

約数列:

[1, 2, 13, 26, 2557, 5114, 33241, 66482, 429109, 858218, 5578417, 11156834, 1097231713, 2194463426, 14264012269, 28528024538]

約数ペア:

[(1, 28528024538), (2, 14264012269), (13, 2194463426), (26, 1097231713), (2557, 11156834), (5114, 5578417), (33241, 858218), (66482, 429109)]