4979884

素因数分解:

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

素因数の和:13705

約数の個数: 24

約数和(自身を含む): 10726688

約数和(自身を除く): 5746804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 13681, 27362, 54724, 95767, 177853, 191534, 355706, 383068, 711412, 1244971, 2489942, 4979884]

約数ペア:

[(1, 4979884), (2, 2489942), (4, 1244971), (7, 711412), (13, 383068), (14, 355706), (26, 191534), (28, 177853), (52, 95767), (91, 54724), (182, 27362), (364, 13681)]