1567921856

素因数分解:

$2^6\times {\mathrm{4889}}^1\times {\mathrm{5011}}^1$

素因数の和:9912

約数の個数: 28

約数和(自身を含む): 3112602360

約数和(自身を除く): 1544680504

約数列:

[1, 2, 4, 8, 16, 32, 64, 4889, 5011, 9778, 10022, 19556, 20044, 39112, 40088, 78224, 80176, 156448, 160352, 312896, 320704, 24498779, 48997558, 97995116, 195990232, 391980464, 783960928, 1567921856]

約数ペア:

[(1, 1567921856), (2, 783960928), (4, 391980464), (8, 195990232), (16, 97995116), (32, 48997558), (64, 24498779), (4889, 320704), (5011, 312896), (9778, 160352), (10022, 156448), (19556, 80176), (20044, 78224), (39112, 40088)]