14340755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 20901888

約数和(自身を除く): 6561133

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 647, 715, 1705, 2015, 3235, 4433, 7117, 8411, 20057, 22165, 35585, 42055, 92521, 100285, 220627, 260741, 462605, 1103135, 1303705, 2868151, 14340755]

約数ペア:

[(1, 14340755), (5, 2868151), (11, 1303705), (13, 1103135), (31, 462605), (55, 260741), (65, 220627), (143, 100285), (155, 92521), (341, 42055), (403, 35585), (647, 22165), (715, 20057), (1705, 8411), (2015, 7117), (3235, 4433)]