16020572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 29657040

約数和(自身を除く): 13636468

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 761, 1108, 1522, 3044, 5263, 10526, 14459, 21052, 28918, 57836, 210797, 421594, 843188, 4005143, 8010286, 16020572]

約数ペア:

[(1, 16020572), (2, 8010286), (4, 4005143), (19, 843188), (38, 421594), (76, 210797), (277, 57836), (554, 28918), (761, 21052), (1108, 14459), (1522, 10526), (3044, 5263)]