18622642

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1627}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 28717920

約数和(自身を除く): 10095278

約数列:

[1, 2, 59, 97, 118, 194, 1627, 3254, 5723, 11446, 95993, 157819, 191986, 315638, 9311321, 18622642]

約数ペア:

[(1, 18622642), (2, 9311321), (59, 315638), (97, 191986), (118, 157819), (194, 95993), (1627, 11446), (3254, 5723)]