816442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 1477440

約数和(自身を除く): 660998

約数列:

[1, 2, 11, 17, 22, 34, 37, 59, 74, 118, 187, 374, 407, 629, 649, 814, 1003, 1258, 1298, 2006, 2183, 4366, 6919, 11033, 13838, 22066, 24013, 37111, 48026, 74222, 408221, 816442]

約数ペア:

[(1, 816442), (2, 408221), (11, 74222), (17, 48026), (22, 37111), (34, 24013), (37, 22066), (59, 13838), (74, 11033), (118, 6919), (187, 4366), (374, 2183), (407, 2006), (629, 1298), (649, 1258), (814, 1003)]