25406096

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{12503}}^1$

素因数の和:12638

約数の個数: 20

約数和(自身を含む): 49615872

約数和(自身を除く): 24209776

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 12503, 25006, 50012, 100024, 200048, 1587881, 3175762, 6351524, 12703048, 25406096]

約数ペア:

[(1, 25406096), (2, 12703048), (4, 6351524), (8, 3175762), (16, 1587881), (127, 200048), (254, 100024), (508, 50012), (1016, 25006), (2032, 12503)]