8427172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9533}}^1$

素因数の和:9567

約数の個数: 24

約数和(自身を含む): 16817976

約数和(自身を除く): 8390804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 9533, 19066, 38132, 123929, 162061, 247858, 324122, 495716, 648244, 2106793, 4213586, 8427172]

約数ペア:

[(1, 8427172), (2, 4213586), (4, 2106793), (13, 648244), (17, 495716), (26, 324122), (34, 247858), (52, 162061), (68, 123929), (221, 38132), (442, 19066), (884, 9533)]