13223449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 14601600

約数和(自身を除く): 1378151

約数列:

[1, 19, 29, 103, 233, 551, 1957, 2987, 4427, 6757, 23999, 56753, 128383, 455981, 695971, 13223449]

約数ペア:

[(1, 13223449), (19, 695971), (29, 455981), (103, 128383), (233, 56753), (551, 23999), (1957, 6757), (2987, 4427)]