16984344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54437}}^1$

素因数の和:54459

約数の個数: 32

約数和(自身を含む): 45727920

約数和(自身を除く): 28743576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 54437, 108874, 163311, 217748, 326622, 435496, 653244, 707681, 1306488, 1415362, 2123043, 2830724, 4246086, 5661448, 8492172, 16984344]

約数ペア:

[(1, 16984344), (2, 8492172), (3, 5661448), (4, 4246086), (6, 2830724), (8, 2123043), (12, 1415362), (13, 1306488), (24, 707681), (26, 653244), (39, 435496), (52, 326622), (78, 217748), (104, 163311), (156, 108874), (312, 54437)]