9959768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13681}}^1$

素因数の和:13707

約数の個数: 32

約数和(自身を含む): 22985760

約数和(自身を除く): 13025992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 13681, 27362, 54724, 95767, 109448, 177853, 191534, 355706, 383068, 711412, 766136, 1244971, 1422824, 2489942, 4979884, 9959768]

約数ペア:

[(1, 9959768), (2, 4979884), (4, 2489942), (7, 1422824), (8, 1244971), (13, 766136), (14, 711412), (26, 383068), (28, 355706), (52, 191534), (56, 177853), (91, 109448), (104, 95767), (182, 54724), (364, 27362), (728, 13681)]