3404752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{16369}}^1$

素因数の和:16390

約数の個数: 20

約数和(自身を含む): 7104580

約数和(自身を除く): 3699828

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 16369, 32738, 65476, 130952, 212797, 261904, 425594, 851188, 1702376, 3404752]

約数ペア:

[(1, 3404752), (2, 1702376), (4, 851188), (8, 425594), (13, 261904), (16, 212797), (26, 130952), (52, 65476), (104, 32738), (208, 16369)]