4981444

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{7369}}^1$

素因数の和:7399

約数の個数: 18

約数和(自身を含む): 9440970

約数和(自身を除く): 4459526

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 7369, 14738, 29476, 95797, 191594, 383188, 1245361, 2490722, 4981444]

約数ペア:

[(1, 4981444), (2, 2490722), (4, 1245361), (13, 383188), (26, 191594), (52, 95797), (169, 29476), (338, 14738), (676, 7369)]