19005992027

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{105761}}^1$

素因数の和:105851

約数の個数: 24

約数和(自身を含む): 22684679856

約数和(自身を除く): 3678687829

約数列:

[1, 11, 17, 31, 187, 341, 527, 961, 5797, 10571, 16337, 105761, 179707, 1163371, 1797937, 3278591, 19777307, 36064501, 55736047, 101636321, 613096517, 1117999531, 1727817457, 19005992027]

約数ペア:

[(1, 19005992027), (11, 1727817457), (17, 1117999531), (31, 613096517), (187, 101636321), (341, 55736047), (527, 36064501), (961, 19777307), (5797, 3278591), (10571, 1797937), (16337, 1163371), (105761, 179707)]