25983528484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1220801}}^1$

素因数の和:1221135

約数の個数: 24

約数和(自身を含む): 48299810328

約数和(自身を除く): 22316281844

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 21284, 1220801, 2441602, 4883204, 20753617, 41507234, 83014468, 382110713, 764221426, 1528442852, 6495882121, 12991764242, 25983528484]

約数ペア:

[(1, 25983528484), (2, 12991764242), (4, 6495882121), (17, 1528442852), (34, 764221426), (68, 382110713), (313, 83014468), (626, 41507234), (1252, 20753617), (5321, 4883204), (10642, 2441602), (21284, 1220801)]