4400981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 5080320

約数和(自身を除く): 679339

約数列:

[1, 13, 23, 41, 299, 359, 533, 943, 4667, 8257, 12259, 14719, 107341, 191347, 338537, 4400981]

約数ペア:

[(1, 4400981), (13, 338537), (23, 191347), (41, 107341), (299, 14719), (359, 12259), (533, 8257), (943, 4667)]