15839969346

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{6330923}}^1$

素因数の和:6331070

約数の個数: 24

約数和(自身を含む): 34566845040

約数和(自身を除く): 18726875694

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 6330923, 12661846, 18992769, 37985538, 56978307, 113956614, 879998297, 1759996594, 2639994891, 5279989782, 7919984673, 15839969346]

約数ペア:

[(1, 15839969346), (2, 7919984673), (3, 5279989782), (6, 2639994891), (9, 1759996594), (18, 879998297), (139, 113956614), (278, 56978307), (417, 37985538), (834, 18992769), (1251, 12661846), (2502, 6330923)]