15045808

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{3659}}^1$

素因数の和:3924

約数の個数: 20

約数和(自身を含む): 29272680

約数和(自身を除く): 14226872

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 3659, 4112, 7318, 14636, 29272, 58544, 940363, 1880726, 3761452, 7522904, 15045808]

約数ペア:

[(1, 15045808), (2, 7522904), (4, 3761452), (8, 1880726), (16, 940363), (257, 58544), (514, 29272), (1028, 14636), (2056, 7318), (3659, 4112)]