17004460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 40027680

約数和(自身を除く): 23023220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 2089, 4070, 4178, 8140, 8356, 10445, 20890, 22979, 41780, 45958, 77293, 91916, 114895, 154586, 229790, 309172, 386465, 459580, 772930, 850223, 1545860, 1700446, 3400892, 4251115, 8502230, 17004460]

約数ペア:

[(1, 17004460), (2, 8502230), (4, 4251115), (5, 3400892), (10, 1700446), (11, 1545860), (20, 850223), (22, 772930), (37, 459580), (44, 386465), (55, 309172), (74, 229790), (110, 154586), (148, 114895), (185, 91916), (220, 77293), (370, 45958), (407, 41780), (740, 22979), (814, 20890), (1628, 10445), (2035, 8356), (2089, 8140), (4070, 4178)]