20231237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 23079168

約数和(自身を除く): 2847931

約数列:

[1, 13, 23, 71, 299, 923, 953, 1633, 12389, 21229, 21919, 67663, 284947, 879619, 1556249, 20231237]

約数ペア:

[(1, 20231237), (13, 1556249), (23, 879619), (71, 284947), (299, 67663), (923, 21919), (953, 21229), (1633, 12389)]