15809172

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18047}}^1$

素因数の和:18127

約数の個数: 24

約数和(自身を含む): 37395456

約数和(自身を除く): 21586284

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 18047, 36094, 54141, 72188, 108282, 216564, 1317431, 2634862, 3952293, 5269724, 7904586, 15809172]

約数ペア:

[(1, 15809172), (2, 7904586), (3, 5269724), (4, 3952293), (6, 2634862), (12, 1317431), (73, 216564), (146, 108282), (219, 72188), (292, 54141), (438, 36094), (876, 18047)]