1789712236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6389}}^1\times {\mathrm{5387}}^1$

素因数の和:11793

約数の個数: 24

約数和(自身を含む): 3374073360

約数和(自身を除く): 1584361124

約数列:

[1, 2, 4, 13, 26, 52, 5387, 6389, 10774, 12778, 21548, 25556, 70031, 83057, 140062, 166114, 280124, 332228, 34417543, 68835086, 137670172, 447428059, 894856118, 1789712236]

約数ペア:

[(1, 1789712236), (2, 894856118), (4, 447428059), (13, 137670172), (26, 68835086), (52, 34417543), (5387, 332228), (6389, 280124), (10774, 166114), (12778, 140062), (21548, 83057), (25556, 70031)]