91786916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{3169}}^1$

素因数の和:3743

約数の個数: 24

約数和(自身を含む): 173348280

約数和(自身を除く): 81561364

約数列:

[1, 2, 4, 13, 26, 52, 557, 1114, 2228, 3169, 6338, 7241, 12676, 14482, 28964, 41197, 82394, 164788, 1765133, 3530266, 7060532, 22946729, 45893458, 91786916]

約数ペア:

[(1, 91786916), (2, 45893458), (4, 22946729), (13, 7060532), (26, 3530266), (52, 1765133), (557, 164788), (1114, 82394), (2228, 41197), (3169, 28964), (6338, 14482), (7241, 12676)]