83993572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18149}}^1$

素因数の和:18255

約数の個数: 24

約数和(自身を含む): 160083000

約数和(自身を除く): 76089428

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 18149, 36298, 72596, 235937, 471874, 943748, 1615261, 3230522, 6461044, 20998393, 41996786, 83993572]

約数ペア:

[(1, 83993572), (2, 41996786), (4, 20998393), (13, 6461044), (26, 3230522), (52, 1615261), (89, 943748), (178, 471874), (356, 235937), (1157, 72596), (2314, 36298), (4628, 18149)]