26409476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 47355840

約数和(自身を除く): 20946364

約数列:

[1, 2, 4, 53, 106, 212, 347, 359, 694, 718, 1388, 1436, 18391, 19027, 36782, 38054, 73564, 76108, 124573, 249146, 498292, 6602369, 13204738, 26409476]

約数ペア:

[(1, 26409476), (2, 13204738), (4, 6602369), (53, 498292), (106, 249146), (212, 124573), (347, 76108), (359, 73564), (694, 38054), (718, 36782), (1388, 19027), (1436, 18391)]