20206323982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{944309}}^1$

素因数の和:945147

約数の個数: 16

約数和(自身を含む): 32680680480

約数和(自身を除く): 12474356498

約数列:

[1, 2, 13, 26, 823, 1646, 10699, 21398, 944309, 1888618, 12276017, 24552034, 777166307, 1554332614, 10103161991, 20206323982]

約数ペア:

[(1, 20206323982), (2, 10103161991), (13, 1554332614), (26, 777166307), (823, 24552034), (1646, 12276017), (10699, 1888618), (21398, 944309)]