4889439438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{27947}}^1$

素因数の和:30208

約数の個数: 32

約数和(自身を含む): 10536172416

約数和(自身を除く): 5646732978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2243, 4486, 6729, 13458, 27947, 29159, 55894, 58318, 83841, 87477, 167682, 174954, 363311, 726622, 1089933, 2179866, 62685121, 125370242, 188055363, 376110726, 814906573, 1629813146, 2444719719, 4889439438]

約数ペア:

[(1, 4889439438), (2, 2444719719), (3, 1629813146), (6, 814906573), (13, 376110726), (26, 188055363), (39, 125370242), (78, 62685121), (2243, 2179866), (4486, 1089933), (6729, 726622), (13458, 363311), (27947, 174954), (29159, 167682), (55894, 87477), (58318, 83841)]