19050514

素因数分解:

$2^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:922

約数の個数: 24

約数和(自身を含む): 33396300

約数和(自身を除く): 14345786

約数列:

[1, 2, 7, 14, 49, 98, 349, 557, 698, 1114, 2443, 3899, 4886, 7798, 17101, 27293, 34202, 54586, 194393, 388786, 1360751, 2721502, 9525257, 19050514]

約数ペア:

[(1, 19050514), (2, 9525257), (7, 2721502), (14, 1360751), (49, 388786), (98, 194393), (349, 54586), (557, 34202), (698, 27293), (1114, 17101), (2443, 7798), (3899, 4886)]