20260823042

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{823}}^1\times {\mathrm{31643}}^1$

素因数の和:32857

約数の個数: 16

約数和(自身を含む): 30507347520

約数和(自身を除く): 10246524478

約数列:

[1, 2, 389, 778, 823, 1646, 31643, 63286, 320147, 640294, 12309127, 24618254, 26042189, 52084378, 10130411521, 20260823042]

約数ペア:

[(1, 20260823042), (2, 10130411521), (389, 52084378), (778, 26042189), (823, 24618254), (1646, 12309127), (31643, 640294), (63286, 320147)]