28991941752

素因数分解:

$2^3\times 3^1\times {\mathrm{1207997573}}^1$

素因数の和:1207997582

約数の個数: 16

約数和(自身を含む): 72479854440

約数和(自身を除く): 43487912688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1207997573, 2415995146, 3623992719, 4831990292, 7247985438, 9663980584, 14495970876, 28991941752]

約数ペア:

[(1, 28991941752), (2, 14495970876), (3, 9663980584), (4, 7247985438), (6, 4831990292), (8, 3623992719), (12, 2415995146), (24, 1207997573)]