139038516

素因数分解:

$2^2\times 3^2\times {\mathrm{3862181}}^1$

素因数の和:3862191

約数の個数: 18

約数和(自身を含む): 351458562

約数和(自身を除く): 212420046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3862181, 7724362, 11586543, 15448724, 23173086, 34759629, 46346172, 69519258, 139038516]

約数ペア:

[(1, 139038516), (2, 69519258), (3, 46346172), (4, 34759629), (6, 23173086), (9, 15448724), (12, 11586543), (18, 7724362), (36, 3862181)]