28573843

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 30897216

約数和(自身を除く): 2323373

約数列:

[1, 23, 41, 157, 193, 943, 3611, 4439, 6437, 7913, 30301, 148051, 181999, 696923, 1242341, 28573843]

約数ペア:

[(1, 28573843), (23, 1242341), (41, 696923), (157, 181999), (193, 148051), (943, 30301), (3611, 7913), (4439, 6437)]