16823917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 19169280

約数和(自身を除く): 2345363

約数列:

[1, 11, 31, 103, 341, 479, 1133, 3193, 5269, 14849, 35123, 49337, 163339, 542707, 1529447, 16823917]

約数ペア:

[(1, 16823917), (11, 1529447), (31, 542707), (103, 163339), (341, 49337), (479, 35123), (1133, 14849), (3193, 5269)]